Shane has nine notes in his wallet, three are $50 and the rest are $20 notes. Write the ratio of $50 notes to $20 dollar notes.

Answers

Answer 1

Answer:

50x20=1000

Step-by-step explanation:


Related Questions

PLZZZ HELP ME
Solve the equation and check your solution.
1. 3(x+6)=18+3x
2. -2(x-1)=2-2x
3. x+4=-2+x
4. -2(x+2)=5-2x

Answers

Step-by-step explanation:

3(x + 6)

3 × x + 3×6

3x + 18

-2 (x - 1)

-2 × x -2 × -1

-2x + 2

-2 (x + 2)

-2 × x + -2 × 2

-2x - 4

Answer:

3x + 18 = 18 + 3x-2x + 2 = 2 - 2x4 = -2 (the statement is false)-4 = 5 (the statement is false)

In the past few seasons' basketball games, Sherial attempted 270 free throws, and made 189 of them. What percent of free throws
did Sherial make?

Answers

Answer:

She made 70% of the free throws.

Step-by-step explanation:

All I did was multiply 270 by percents like 40%, 50%, 60%, 70%, etc. In this case, it would be 270*70% or 270*.70

(7 ten thousand 5 hundreds) x 10

Answers

Answer:

The answer is 705,000

Step-by-step explanation:

pls mark brainlest

The value of (7 ten thousand 5 hundreds) x 10 is 705,000.

Here,

The written expression is,

(7 ten thousand 5 hundreds) x 10

We have to find the value of given written expression.

What is Mathematical expression?

Mathematical expression is a finite combination of symbols that is well-formed according to the rules.

Now,

The written expression is,

⇒ (7 ten thousand 5 hundreds) x 10 = 70, 500 x 10 = 705,000

Hence,

The value of (7 ten thousand 5 hundreds) x 10 is 705,000.

Learn more about the Mathematical expression visit:

https://brainly.com/question/1859113

#SPJ2

19. Convert 10,000 feet per second into kilometers per hour.
A. 12073.2 kilometers per hour
B. 10975.6 kilometers per hour
C. 12000.08 kilometers per hour
D. 13000.08 kilometers per hour

Answers

9514 1404 393

Answer:

  B

Step-by-step explanation:

The exact conversion is ...

  [tex]\dfrac{10000\text{ ft}}{1\text{ s}}\times\dfrac{3600\text{ s}}{1\text{ h}}\times\dfrac{3.048\times10^{-4}\text{ km}}{1\text{ ft}}=10972.8\text{ km/h}[/tex]

The closest answer choice is B, 10975.6 km/h.


Write an expression for
the sum of 6 and 4.

Answers

10. bc sum is answer of plus so ya its 10 yw

Answer:

6 + 4

Step-by-step explanation:

Using the keywords:

Sum of, we know that it means for us to add.

The area of a rectangle is 52 in.² if the length is two times the width find the dimensions of the rectangle round off your answers to the nearest hundredth

Answers

Answer:

L = 10.20

w = 5.51    Do the doubling before the rounding. The zero is needed in the length.

Step-by-step explanation:

Area = 52 in^2

Area = L * w

L = 2*w

Area = 2w * w = 52

2w^2 = 52                   Divide by 2

w^2 = 26                     Take the square root of both sides

sqrt(w^2) = sqrt(26)

w = 5.5099

L = 10.198

The perimeter of a playing field for a certain sport is 178 ft. The field is a rectangle, and the length is 43 ft longer than the width. Find the dimensions
The width of the playing field is
(Type an integer or a decimal.)

Answers

Answer:

23 and 66 are the dimensions

Step-by-step explanation:

178/2=89

89+43=132

178-132=46

132/2=66

46/2=23

(I think this is the answer I'm so sorry if I am wrong)

2. Write an equivalent
ratio by multiplying:

3
5

Answers

Answer:

The given ratios 3: 5 and 15: 25 are equal. Because when you divide the ratio 15: 25 by 5 on both numerator and denominator, the first ratio 3: 5 can be obtained. Similarly, when you multiply the first ratio 3: 5 by 5, the ratio 15: 25 can be obtained.

Please mark as brainliest thanks!

if a= 2 ,b= 5 and c= 9, find
i) 2a( b+c)
ii) abc​

Answers

Answer:

i) 56

ii) 90

Step-by-step explanation:

i) 2a (b + c) where a = 2 b = 5 and c = 9

2(2) ((5) + (9))

2(2) (14)

(4) (14)

56

ii) abc

(2)(5)(9)

90

Answer:

i).2x2(5+9)

4(14)

4x14=56

ii) 2x5x9=90

Identify the segment bisector of RS.
12
S
R
M
OMS
RM
6
OS
O lines
The length of RS is O

Answers

Answer:

s

RS = 24

Step-by-step explanation:

A bisector, in mathematics, is a two-dimensional line or line segment that divides another two-dimensional shape in half. In this case, as per the given drawing line (s) divides the line (RS) in half. This is indicated by the two small red lines on either side of the line (s) on the line (RS), signifying that the two segments are congruent. Thus, proving that line (s) bisects line (RS).

The length of line (RS) is is twice the length of line (RM), thus line (RS) is (24).

(4,2),(-6-6) what’s the answer

Answers

Answer:

what are we finding

Are we to derive an equation of a straight line

Which expression has the same value as 97.6 – (-77.8)?
77.8 + (-97.6)
97.6 – 77.8
Submit Answer
0–77.8 – 97.6
97.6 + 77.8

Answers

Answer:

97.6 + 77.8

Step-by-step explanation:

97.6-(-77.8)

= 97.6+77.8

97.6+77.8= 175.4

97.6-(-77.8) = 175.4

A game involves a spinner that is evenly separated into four sections. To play the game, a player spins the spinner three times. What is the number of individual outcomes when spinning the wheel three times

Answers

Answer:

Step-by-step explanation:

4 Section on the spinner and three spins:

4^3=64

The number of individual outcomes when spinning the wheel three times is 64 times

What is power in mathematics?

In mathematics, a base number raised to an exponent is referred to as a power. The base number is the factor that is multiplied by itself, and the exponent indicates how many times the base number has been multiplied.

A power exists as the product of multiplying a number by itself. Usually, power is illustrated with a base number and an exponent. The base number tells what number exists being multiplied. The exponent, a small number written beyond and to the right of the base number, tells how many times the base number exists being multiplied.

Given

Sections = 4

no. of spinners per player = 3

no. of spinners per player per game = 4 ³ = 4 * 4 * 4 = 64

To know more about power in mathematics refer to :

https://brainly.com/question/960886

#SPJ2

!!PLEASE HELP!!! FOR 30 POINTS

According to the graph of the rational function

y= 4/x^2-4

which of the following statements is/are true?

I. The function is even

II. The function is increasing for all values in the domain

III. There is a horizontal asymptote along the x-axis,

I only
I and II only
I and Ill only
I, II and III

Answers

9514 1404 393

Answer:

  I and III only

Step-by-step explanation:

The graph is symmetrical about the y-axis, so is an even function.

The function is decreasing in the 1st quadrant, so is not increasing everywhere.

The values of the function approach y=0 for extreme values of x, so the graph shows that as a horizontal asymptote.

  I and III only

Write the fraction 3/4 as an equivalent fraction with the given denominator 12

Answers

Answer:

9/12

Step-by-step explanation:

4 times 3 is 12, so 3 times 3: will equal 9

the answer it 9/12

you need to get to 12 so 4 times 3 equals 12
you need to multiply the numerator and denominator by the same number (3)
3(3)/4(3)
9/12

what are the ways to name the plane Q?

Answers

9514 1404 393

Answer:

  (f) Plane CEA or Plane CAD

Step-by-step explanation:

The name must include three points that are in the plane and not all on the same line. That is, the name will not include either of points B or F, and must include point C. The only names listed that are appropriate are ...

  Plane CEA or Plane CAD

What is the parent function of the graph?





y = |x| + 4





y = |x|





y = |x| – 4





y = |x – 4|

Answers

Answer:

y = |x| – 4

Step-by-step explanation:

If we substitute x as 0, we get -4 therefore this is the answer.

Find the value of x.

Answers

9514 1404 393

Answer:

  x = 50°

Step-by-step explanation:

The angle marked 73° is the average of the arcs marked 96° and x.

  (x +96°)/2 = 73°

  x = 2(73°) -96° . . . . solve for x

  x = 50°

__

Additional comment

Then z = 360° -50° -114° -96° = 100°.

−8 = 32, please show how to solve this problem. Thank you

Answers

Step-by-step explanation:

here,

-8=32

-8/2=32/2

-4=16

-(2)^2=(4)^2

-2=4

write two ratios that are equivalent to 1:1

Answers

Answer:

2:2 3:3

Step-by-step explanation:

plz help me do this thanks

Answers

The correct answer is the second choice saying that you can’t find the degree measure.

The only information given is that DMH is an obtuse angle and would be greater than 90 degrees and would be no more than 180 degrees because it’s half the circle and angle DMB would be added to DMH to make 180 degrees. Because no other angle measures are given, there isn’t a way to find the degree measure.

Hi, Can you solve it?

Answers

Answer:

57

Step-by-step explanation:

the image Of A(a+2b,2a-b) when reflected in the line y=x is A'(b-a,4b-2a). Show that 3a=2b

Answers

Answer:

1vbrbdhrgdvsvdbbd

Step-by-step explanation:

bhegsbdvsvdvdbrbdbr

ddghehrhebfhfhrhd

ehebrnrjrjrnr

dvdbdbfbfbfbtnyn

A 260-inch pipe is cut into two pieces. One piece is four times the length of the other. Find the lengths of the two pieces.
The short piece is inches long.

Answers

Answer =572 answer
Ok bye

(x^2y+e^x)dx-x^2dy=0

Answers

It looks like the differential equation is

[tex] \left(x^2y + e^x\right) \,\mathrm dx - x^2\,\mathrm dy = 0[/tex]

Check for exactness:

[tex]\dfrac{\partial\left(x^2y+e^x\right)}{\partial y} = x^2 \\\\ \dfrac{\partial\left(-x^2\right)}{\partial x} = -2x[/tex]

As is, the DE is not exact, so let's try to find an integrating factor µ(x, y) such that

[tex] \mu\left(x^2y + e^x\right) \,\mathrm dx - \mu x^2\,\mathrm dy = 0[/tex]

*is* exact. If this modified DE is exact, then

[tex]\dfrac{\partial\left(\mu\left(x^2y+e^x\right)\right)}{\partial y} = \dfrac{\partial\left(-\mu x^2\right)}{\partial x}[/tex]

We have

[tex]\dfrac{\partial\left(\mu\left(x^2y+e^x\right)\right)}{\partial y} = \left(x^2y+e^x\right)\dfrac{\partial\mu}{\partial y} + x^2\mu \\\\ \dfrac{\partial\left(-\mu x^2\right)}{\partial x} = -x^2\dfrac{\partial\mu}{\partial x} - 2x\mu \\\\ \implies \left(x^2y+e^x\right)\dfrac{\partial\mu}{\partial y} + x^2\mu = -x^2\dfrac{\partial\mu}{\partial x} - 2x\mu[/tex]

Notice that if we let µ(x, y) = µ(x) be independent of y, then ∂µ/∂y = 0 and we can solve for µ :

[tex]x^2\mu = -x^2\dfrac{\mathrm d\mu}{\mathrm dx} - 2x\mu \\\\ (x^2+2x)\mu = -x^2\dfrac{\mathrm d\mu}{\mathrm dx} \\\\ \dfrac{\mathrm d\mu}{\mu} = -\dfrac{x^2+2x}{x^2}\,\mathrm dx \\\\ \dfrac{\mathrm d\mu}{\mu} = \left(-1-\dfrac2x\right)\,\mathrm dx \\\\ \implies \ln|\mu| = -x - 2\ln|x| \\\\ \implies \mu = e^{-x-2\ln|x|} = \dfrac{e^{-x}}{x^2}[/tex]

The modified DE,

[tex]\left(e^{-x}y + \dfrac1{x^2}\right) \,\mathrm dx - e^{-x}\,\mathrm dy = 0[/tex]

is now exact:

[tex]\dfrac{\partial\left(e^{-x}y+\frac1{x^2}\right)}{\partial y} = e^{-x} \\\\ \dfrac{\partial\left(-e^{-x}\right)}{\partial x} = e^{-x}[/tex]

So we look for a solution of the form F(x, y) = C. This solution is such that

[tex]\dfrac{\partial F}{\partial x} = e^{-x}y + \dfrac1{x^2} \\\\ \dfrac{\partial F}{\partial y} = e^{-x}[/tex]

Integrate both sides of the first condition with respect to x :

[tex]F(x,y) = -e^{-x}y - \dfrac1x + g(y)[/tex]

Differentiate both sides of this with respect to y :

[tex]\dfrac{\partial F}{\partial y} = -e^{-x}+\dfrac{\mathrm dg}{\mathrm dy} = e^{-x} \\\\ \implies \dfrac{\mathrm dg}{\mathrm dy} = 0 \implies g(y) = C[/tex]

Then the general solution to the DE is

[tex]F(x,y) = \boxed{-e^{-x}y-\dfrac1x = C}[/tex]

Write a inequality please help.
a number is at least -43

Answers

Answer:

x≥ -43

Step-by-step explanation:

at least means greater than or equal to

Let x be the unknown number

x≥ -43

A sofa is on sale for $442, which is 85% of the regular price.

Answers

You probably want to know how much is the regular price:
X*0.85 =442$ /0.85
X = 442$/0.85
X = 520$
Regular price is:520$

[tex]\frac{442}{x} = \frac{85}{100} \\85x = 44200\\x = \frac{44200}{85} = 520[/tex]

Original price is 520

what is the greatest common factor of 97 and 24?

Answers

1 because 97 is a prime number with only 1 and 97 as factors

Answer:

1

Step-by-step explanation:

The GCF of 24 and 97 can be obtained like this:

The factors of 24 are 24, 12, 8, 6, 4, 3, 2, 1. The factors of 97 are 97, 1. The common factors of 24 and 97 are 1, intersecting the two sets above. In the intersection factors of 24 factors of 97, the greatest element is 1. Therefore, the greatest common factor of 24 and 97 is 1.

Please i need your help to solve this question. I will give the brainliest.

Answers

Step-by-step explanation:

The angle between vectors is given by

[tex]\cos{\theta} = \dfrac{\vec{\textbf{a}}\cdot \vec{\textbf{b}}}{|\vec{\textbf{a}}||\vec{\textbf{b}}|}[/tex]

The magnitudes for the vectors are as follows:

[tex]|\vec{\textbf{a}}| = \sqrt{a_x^2 + a_y^2 + a_z^2}[/tex]

[tex]\:\:\:\:\:\:\:=\sqrt{(2)^2 +(-5)^2 + (3)^2} = 6.16[/tex]

[tex]|\vec{\textbf{b}}| = \sqrt{b_x^2 + b_y^2 + b_z^2}[/tex]

[tex]\:\:\:\:\:\:\:= \sqrt{(3)^2 + (1)^2 + (4)^2} = 5.10[/tex]

The dot product between the vectors is

[tex]\vec{\textbf{a}}\cdot \vec{\textbf{b}} = (2)(3) + (-5)(1) + (3)(4) = 13[/tex]

Therefore, the angle between the two vectors is

[tex]\cos{\theta} = \dfrac{\vec{\textbf{a}}\cdot \vec{\textbf{b}}}{|\vec{\textbf{a}}||\vec{\textbf{b}}|} = \dfrac{13}{(6.16)(5.10)}[/tex]

or

[tex]\theta = 65.56°[/tex]

PLS HELP WILL AMRK BRAINLIEST!!!

Answers

Answer:

I would say A

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

The temp would drop as time goes on

Other Questions
Sebastian drove for 2.2 hours at an average rate of 43.5 miles per hour. He calculates that he drove 95.7 miles. He knows the answer should be near 80, because 40 times 2 is 80. Which best explains Sebastians actual solution?--------1. The actual product is reasonable because it is near 80 but greater than 80. Both factors were rounded down, making the estimate lower than the actual product.2. The actual product is unreasonable. It should be near 80 but less than 80 because both factors were rounded down.3. The actual product is reasonable because the estimate and actual answers both have two places to the left of the decimal.4. The actual product is unreasonable because the estimate has zero places to the right of the decimal and the actual product has one decimal place to the right of the decimal. Find the value of x and QR if Q is between P and R.PQ=2xQR=x + 2PR= 5x -10 Pls help Im having trouble Type your answers into the boxes.The ratio of men to women in a gym is 7 : 5What fraction of the gym members are women? e) A escalator carries 60 people of average mass 70kg to a height of 5m in one minute. Find the power needed to do this? 4 what is 3 2/5??? pls help What is an organism? pls send me the answer fast write the equation of the line in fully simplified slope-intercept form. Find seven ordered pairs to the equation y=x^2-4 Chewing food to break it down into smaller particles represents a physical change, but the charging of starch into sugars by enzymes in the digestive system represents a chemical change.Chemical or physical change? (15-12)2-2+5=20+233-1=[4(3+2)-4]+42 helphelphelphelpeeeee help me again Scooby doI got more Scooby snac just for you, Imao Marianas ideas about celebrating everyones differences and being proud of our own quirks to our current society. How is that idea relevant in todays world? Given m||n, find the value of x.+mm(6x-20)(6x-4)PLS HELP ASAP explain briefly the 3 stages of theory development If the symbol means are made of, which of the following answer choices correctly demonstrates the relationship between the given terms? (1 point)Cells Tissues Organs Organ SystemsOrgan Systems Organs Tissues CellsOrgan Systems Organs Cells TissuesTissues Organ Systems Cells Organs More help Pls (am also giving away points). please helpA skill will use in your writing, way of thinking, evaluating conversations, in daily encounters with others is____.A: Persuasion B: FallacyC: Rhetoric D: Virtue simplify 6^2n+1x9^nx4^2n18^nx2^nx12^2n please help ..Thank you