Mathematics High School

what the value of x if 27/5 =4/x​

Answers

Answer 1
hi here’s the answer. Ask if u don’t understand
What The Value Of X If 27/5 =4/x
Answer 2

Step-by-step explanation:

[tex] \frac{27}{5} = \frac{4}{x} \\ 27 \times x = 4 \times 5 \\ 27x = 20 \\ \frac{27x}{27} = \frac{20}{27} \\ x = \frac{20}{27} [/tex]

Related Questions

if (2x,3y) =(8, 9),find x and y​​

Answers

Hope it helps !!!!!!!

Answer:

Step-by-step explanation:

2x=8 and 3y=9

x=8/2 and y=9/3

x=4 and y=3

Help ASAP
Determine the DOMAIN in interval Notation

Answers

Answer:

(-3,0)

[0,4]

Step-by-step explanation:

The sum of two numbers is 48 and the difference is 18. What are the numbers?

Answers

Answer
20+28=48-15=30

YOU WILL GET 50 OR 100 POINTS TO THE FIRST PERSON TO ANWSER!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Antonio circled 72, 78, 84, and 90 on a hundreds chart. If Antonio continues his pattern, what two numbers will be next in the pattern?

Answers

Answer:

96, 102

Step-by-step explanation:

We can observe the numbers 72, 78, 84, 90 form an arithmetic sequence with common difference of 6.

It can be continued by adding 6 to the last number:

90 + 6 = 9696 + 6 = 102

72,78,84,90..are in AP

a=72d=6

[tex]\\ \rm\longmapsto a_5=72+4(6)=72+24=96[/tex]

[tex]\\ \rm\longmapsto a_6=72+5(6)=72+30=102[/tex]

SOMEONE HELP ME PLEASE AND SHOW WORK

Answers

A) 57

9x-15=(4x+10)+15
9x-15=4x+25
5x-15=25
5x=40
x=8

Plug in 8 for x:

9x-15
=9(8)-15
=72-15
=57

Evaluate the expression.
0.2 ÷ -1×(0.6 – -0.4)
Write your answer as an integer or a decimal. Do not round.
pls help this is due tonight and i really need help

Answers

Is it [ -(–0.4) ] or (-0.4) did you solve it both ways if it was [–(–0.4) ] or (-0.4)

____o______o____

[tex]0.2 \div - 1 \times (0.6 - 0.4) \\ = - 0.2 \times (0.2) \\ = - 0.04[/tex]

_____o_____o_____

[tex]0.2 \div - 1 \times (0.6 - ( - 0.4)) \\ = - 0.2 \times (0.6 + 0.4) \\ = - 0.2(1) \\ = - 0.2[/tex]

I hope I helped you^_^

Assistance required pleasssse help!
- Create your own piecewise function with at least two functions. Explain, using complete sentences, the steps for graphing the function. Graph the function by hand or using a graphing software of your choice​

Answers

Answer:

system of function:

f(x)=.5x+6

f(x)=x^2; x > 2

Step-by-step explanation:

there's a screenshot attached. Explanation: I'm using desmos and just type the functions like what the screenshot did to graph the piecewise function made by two functions

I need 17-22 please!!

Answers

Answer:

17. Vertex R

18. line FG

19. line RS

20. no they aren't collinear but they are coplanar

21. yes they are collinear but they aren't coplanar

22. plane HEF, plane RPE and plane EPQ

if you have 20 yards of ribbon and need to vut it into 2 yard lengths how many cuts do you have to make. step by step if u can if not its fine

Answers

Answer:

10

Step-by-step explanation:

Given: 20 yards of ribbon in total. Need to make 2 yards each.

To find out how many yards you need to cut, divide:

20 / 2 = 10

So, you need to make 10 cuts for the 20 yards.

Hope this helped.

The best answer is 10 !

Simplify 4 + (-3-8).

Answers

Answer:

4 + (-3-8)

4 + (-11)

4 (+ × -) 11

4 - 11

- 7

Therefore the answer is -7

Answer:

4 + (-3-8)

4 + (-11)

4 (+ × -) 11

4 - 11

- 7

Therefore the answer is -7

the sum of x and its square is equal to y times z

Answers

Answer:

x + x^2 = yx

not really sure if you are looking for this so comment if this is what you wanted

How high up on a wall will a 20-foot ladder touch if the foot of the ladder is placed
4 feet from the base of the wall?

Answers

Step-by-step explanation:

by using the pythagoras theorem,

the height of the ladder touching the wall =

√(20²- 4²)

=√ (400-16)

=√384

= 8√6 feet

or 19.6 feet

Using Pythagorean theorem

[tex]\\ \rm\longmapsto P^2=H^2-B^2[/tex]

[tex]\\ \rm\longmapsto P^2=20^2-4^2[/tex]

[tex]\\ \rm\longmapsto P^2=400-16[/tex]

[tex]\\ \rm\longmapsto P^2=384[/tex]

[tex]\\ \rm\longmapsto P=\sqrt{84}[/tex]

[tex]\\ \rm\longmapsto P=19.6ft[/tex]

Which fraction is greater,2/3 or 25/15?​

Answers

Answer:

[tex]\frac{25}{15}[/tex] is greater.

Step-by-step explanation:

25÷15=1.67

2÷3=0.67

1.67 is greater than 0.67, so [tex]\frac{25}{15}[/tex] is greater.

Also,  [tex]\frac{25}{15}[/tex] is an improper fraction, and  [tex]\frac{2}{3}[/tex] is a proper fraction. Improper fraction mast be greater than a proper fraction.

please help!!! i cant figure it out

Answers

Step-by-step explanation:

Hi there!

Given;

f(x) = 17x + 9

h(x) = 4x

To find: f(x)-h(x)

f(x)-h(x)= 17x + 9 - 4x

= 13x + 9

Therefore, f(x)-h(x) = 13x + 9.

Hope it helps!

Help please!! Which are factor pairs of 3580? (Hint: Look at the first factor in each pair and use divisibility rules.) Select all that apply. O 2 x 1790 O 6 x 597 3 x 1193 8 x 448 5 x 716 4 x 895 O 9 x 398 O 10 x 358​

Answers

Answer:

2×1790

5×716

4×895

10×358

How is the x value affected if there is a translation to the right?
(answer options below)
-you subtract from the x
-you add to the x
-you divide
-you multiply

Answers

Answer:

you subtract from the  x

Step-by-step explanation:

hlo tell me the answer fast plz​

Answers

Answer:

hi you said u can answer my qweshion

Step-by-step explanation:

help me with this ixl pleaseeeeeeeeee

Answers

Step-by-step explanation:

J(-3,9)

k(-10,9)

L(-10,4)

M(-3,4)

In ▲ABC, AB=4cm, ∟A=600

, ∟B=400

. In ▲DEF, DF=4cm,

∟D=40°

, ∟E=80°

. Write the names of matching pairs of sides.​

Answers

Answer:

BA Match DF

FE Match AC

DE Match BC

Luke went to the grocery store. It took him 15 minutes to drive to the store from his house, 30 minutes to shop, 5 minutes to put groceries in his car, and 20 minutes to drive home due to traffic. What percentage of the trip did Luke spend inside his car

Answers

Answer:

50%

Step-by-step explanation:

35/70 is .5 as a fracion. multiple .5 by 100 to get your percentage.

Answer:

50%

Step-by-step explanation:

Step 1: 15 + 30 + 5 + 20 = 70

Step 2: 15 + 20 = 35

35/70

Step 3: 35 ÷ 70 = 0.5

Step 4: 0.5 x 100 = 50

50%

If a = b then a - c = b - c

Answers

Step-by-step explanation:

Solution,

Given:-a=b

Now,

a-c=b-c

Then,

a-c=a-c ,because a=b is given

Again,

a-c-(a-c)=0a-c-a+c=00=0

At last,

0 will be the answer.

Stay safe, stay happy

Which fraction is equivalent to 1/2 • 4/3 divided by 5/6 ?

Answers

I believe the answer you are looking for is 4/5.

Solution:

1/2 • 4/3=2/3

2/3÷5/6=2/3 • 6/5

4/5

Determine whether each of the following pairs of angles have equal measures. Drag and drop each pair of angles into the correct catagory to show which pairs have equal measures.

Helppp me plssss

Answers

Answer:

equal measures:

lJP and NJR

MJP and PJR

Unequal measures:

KJL and LJM

KJR and MJP

MJK and PJR

Step-by-step explanation:

Answer:

Step-by-step explanation:

Determine whether each of the following pairs of angles have equal measures. Drag and drop each pair of angles into the correct catagory to show which pairs have equal measures.

Solve each for X. Show your work


3(2x - 1) + 2(x + 5) = 47




Answers

3(2x - 1) + 2(x + 5) = 47

6x - 3 + 2x + 10 = 47

6x + 2x = 47 + 3 - 10

8x = 40 / : 8

x = 5 ← the end

Answer:

x = 5

Step-by-step explanation:

[tex]3(2x - 1) + 2(x + 5) = 47[/tex]

[tex]6x - 3 + 2(x + 5) = 47[/tex]

[tex]6x - 3 + 2x + 10 = 47[/tex]

[tex]8x - 3 + 10 = 47[/tex]

[tex]8x + 7 = 47[/tex]

[tex]8x = 47 - 7[/tex]

[tex]8x = 40[/tex]

[tex](8x \div 8 = 40 \div 8 = x = 40 \div 8 )[/tex]

[tex]x = 5[/tex]

WILL MARK BRAINLEST HELP HELP HELP.​

Answers

Answer:

the point is (1.73, 3)

Step-by-step explanation:

Given a vector on an xy plot, the magnitude is the hypotinuse of the triangle formed, and the direction is the angle with x axis. So we have a right angle triangle that must be a 30-60-90 (sum = 180).

Then from the lower angle

sin(60) = opposite/hypotinuse = y/(2*3**(1/2))

0.866 = y/(2*1.732)

0.866 = y/3.464

0.866 * 3.464 = y

3 = y

Then from the top angle

sin(30) = opposite/hypotinuse = x/(2*3**(1/2))

sin(30) = x/(2*3**(1/2))

0.5 = x/(2*3**(1/2))

0.5 = x/3.464

0.5 * 3.464 = x

1.73 = x

Cuánto es
Doy coronita

Answers

Answer:

4

Step-by-step explanation:

√x + 3=25/5

√x+3=5

√x=5-3

√x=2

x=4

Which polynomial is in standard form?
O 2xy + 3x8y4 - 4x4y5 + 9x576
O 8X5 - 5y4 – 2xy + xy
O x3y2–3x2y-9x4y +11x
O 5x?y2 +7x8y5 – 14x3y? +51x2y9

Answers

The polynomial in standard form is as follows;

8x⁵  - 5y⁴ - 2xy⁵ + x²y

How to find the standard form of polynomial?

A polynomial can have constants, variables and exponents, but never division by a variable. example of a polynomial is as follows:

4xy² + 2y + 5

Polynomial can be named base on the number of terms. For example monomial, binomial and trinomial.

The standard form of a polynomial is expressed by writing the highest degree of terms first then the next degree and so on.

Therefore, the polynomial in standard form is as follows;

8x⁵  - 5y⁴ - 2xy⁵ + x²y

learn more on polynomial here: https://brainly.com/question/27205112

#SPJ1

Answer: its b

8xy5 -5y4 -2xy5 +x2y

Step-by-step explanation:

I got it right on edge

11
Part A: If (2^6)^x = 1, what is the value of x? Explain your answer.
Part B: If (5^0)^x = 1, what are the possible values of x? Explain your answer.
2 points for each answer; 2 points for each explanation.

Answers

Answer:

Step-by-step explanation:

2^6  = 64 and the only power of 64 that gives us 1 is 64^0 = 1. S0 x = 1.

Now 5^0 is already 1. Then (5^0)^x =1^x is equal to 1 for any value of x.

From a point on the ground, Geoff measures the angle of elevation of a 130m tower to be 36°. How far from the base of the tower is Geoff, correct to 2 decimal places

Answers

Answer:

Geoff is 16.77 m far from base of tower.

Step-by-step explanation:

steps are in the picture below.

Note:if you need to ask any question please let me know.

the quotient of 5+h and n+3

Answers

Answer:

5+h/n+3

Step-by-step explanation:

5+h is numerator

and n+3 is denominator

so you make it a fraction to get the quotient which is 5+h/n+3

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