Mathematics High School

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Asap Po Please Thank You Po!

Answers

Answer 1

Answer:

Step-by-step explanation:

2.  Should be 500

8.  Should be 290

The rest are correct

Answer 2

Answer:

1. 100 good job

2. 500 round to the nearest hundred either 400 or 500. 500 is closer.

3. 9,000 good job

4. 7,800 good job

5. 250 good job

6. 4,000 good job

7. 6,800 good job

8. 290 round to the nearest 10 either 290 or 300 290 is closer

9. 400 good job

10. 8,000 good job

Step-by-step explanation:

Rounding to the nearest number is up at 5 and below for 4 and less. The same concept applies to larger numbers.

Related Questions

Lee has 14 strawberry scones and 21 Raspberry scones. He wants to make as many identical bags of scones as possible. Each bag should have an equal number of Strawberry scones and an equal number of Raspberry scones. What is the greatest number of bags Lee can​ fill? Explain how you know.

Answers

Answer:

SORRY I DON'T KNOW THE ANSWER BUT I LOVE YOUR PROFILE PICTURE LUFFY IS THE BEST <3 :D

Your bedroom is 20 feet long by 12 feet wide. You are make a scale drawing of you bedroom with the scale 1⁄2 inch = 4 feet, what would the dimensions be?

Answers

Divide actual feet by scaled feet then multiply by scale inches:

20 feet / 4 = 5

5 x 1/2 = 2 1/2

12 feet / 4 = 3

3 x 1/2 = 1 1/2

Dimensions are 2 1/2 inches by 1 1/2 inches

does anyone know how to do this​

Answers

Answer:

(2,2)

Step-by-step explanation:

To draw a graph you find the y value for a couple of x values. For a linear equation like the one given, two points are enough because the graph is always a straight line.

First graph

First, convert the equation into the y=... form:

x - y = 0 => y = x

No choose two x values at random, e.g., 0 and 5:

for x=0, you find y=0, so (0,0) is a point on  the graph

for x=5, you find y=5, so (5,5) is a point on the graph

Now plot these two points and draw a line through them.

Second graph

First, convert the equation into the y=... form:

x + y = 4 => y = 4 - x

No choose two x values at random, e.g., 0 and 5:

for x=0, you find y=4, so (0,4) is a point on  the graph

for x=5, you find y=-1, so (5,-1) is a point on the graph

Now plot these two points and draw a line through them.

60% of all bald eagles survived their first flight. If 25 randomly selected bald eagles are observed, what is the probability that at least 15 of them will survive their first flight.

a) Use the binomial distribution to approximate the probability.

Answers

Answer:

[tex]100%[/tex][tex]\%[/tex]

Please show all steps to 2- (-1)

Answers

Answer:

3

Step-by-step explanation:

2-(-1)=2+1=3

Find the result when 68 is decreased by 50%.

Answers

Answer:

34

Explanation:

When 68 is decreased by 50%, that would mean that it is decreasing by half of that number. Half of that number would be 34 and that would be your answer.

At a particular sporting event, find the cost for the missing item.



___________________ = cost of one ticket

Your answer will be marked wrong if you do not include a $ since your answers are a dollar amount.

Answers

Answer:

87$

Step-by-step explanation:

Good luck! I hope this helps!

The sixth-grade classes have 28, 20, 30, and 25 students. What is the mean number of students in a class?

Answers

Answer:

25.75

Step-by-step explanation:

mean=sum of all numbers/number of numbers given

we have 4 numbers given 28,20,30 and 25

mean=28+20+30+25/4

mean=103/4

mean=25.75 :)

12x^2 + ax -20
if 3x + 4 is a factor of the expression above, what is the value of a?

Answers

Answer:

1

Step-by-step explanation:

(3x + 4)(px + q) = 12x^2 + ax - 20

3px^2 + 3qx + 4px + 4q = 12x^2 + ax - 20

3px^2 = 12x^2

p = 4

4q = -20

q = -5

px + q = 4x - 5

(3x + 4)(4x - 5) =

= 12x^2 - 15x + 16x - 20

= 12x^2 + x - 20

= 12x^2 + ax - 20

ax = x

a = 1

In QRS, Q = S, SQ = 5 and RS = 11. Find the length of QR.

Answers

  Angle Q = 31°  

  Angle R = 118°

   Angle S = 31°

Simplify the radical please I need sleep it's 1 am I wake up at 4

Answers

Answer:

[tex]4cba*\sqrt{5bc}[/tex]

Step-by-step explanation:

[tex]\sqrt{4^{2} *5a^{2}b^{2}bc^{2} c }[/tex]

[tex]4cba*\sqrt{5bc}[/tex]

HELPOOPPP AND IF YOU DONT GET IT RIGHT I REPORT

Answers

Answer:

(-4,2)

Step-by-step explanation:

Answer:

(-4,2)

Step-by-step explanation:

hope this helps

true or false Typically, a plot begins with conclusions that introduce the characters and the conflict they face.

Answers

Answer:

Hello!!

The correct answer is false. The exposition begins with conclusions that introduce the characters and the conflict they face

Hope this helps!!

Help me please !!!!!

Answers

Answer:4.2 ft/sec, 63 feet, -2 points

Step-by-step explanation:

1.  21 feet/5 sec = 4.2ft/sec

2.  15 sec*(4.2ft/sec) = 63 feet

3.  2-5-3+4 = -2 points

[tex]\sf x-8=12[/tex]

Answers

Answer:

x=20

Step-by-step explanation:

Firstly add 8 in both sides.

Or,x-8=12

or,x-8+8=12+8

Add up:

Or,x=20

[tex]\boxed{\sf Answered \: By\: Subhash} [/tex]

[tex]\boxed{\sf Good\: luck \: for \: your \:assignment} [/tex]

Answer:

[tex]x=20[/tex]

Step-by-step explanation:

[tex]x-8=12[/tex]

[tex]x-8+8=12+8[/tex] ( Add 8 to both sides)

[tex]\sf x=20[/tex]

how to graph x+y=1 & is it linear

Answers

Answer:

Step-by-step explanation:

Plot the points x-intercept and intercept on the graph. Join the two points to get the straight line. This is the graph of the linear equation.

what do you do when you simplest form and have a left over number. Using the word "to"

Answers

Reduce the fractions

Problem:
−(−8y−6.6z−10)
Please help me if possible!

Answers

your answer should be -8y + 6.6z + 10

Naomi and Stefan are selling pies for a school fundraiser. Customers can buy cherry pies and pumpkin pies. Naomi sold 11 cherry pies and 4 pumpkin pies for a total of
$208. Stefan sold 13 cherry pies and 12 pumpkin pies for a total of $384. Write the
system of equations that would allow you to determine the cost each of one cherry
pie (c) and one pumpkin pie (p)?

Answers

The answer is the first option

The cost of one cherry pie (c) is $12 and one pumpkin pie (p) is $19 and the equation system will calculate the cost of one cherry 11c + 4p = 208  and 13c + 12p = 384 .

What is the Linear equation?

A linear equation is defined as an equation in which the highest power of the variable is always one.

Let the number of cherry pies be c,

And the number of pumpkin pies be p,

As per the given information, an equation system will calculate the cost of one cherry.

11c + 4p = 208    ...(i)

13c + 12p = 384  ...(ii)

Multiplying 12 by equation (i) and 4 by equation (ii), we get

132c + 48p = 2496 …(iii)

52c + 48p = 1536 …(iv)

Equation (iii) subtracts from (iv) and we get c = 12 then substitute the value of 'c’ into equation (i) and we get

11(12) + 4p = 208

4p = 208 - 132

4p = 76

p = 19

Thus, the cost of one cherry pie (c) is $12 and one pumpkin pie (p) is $19

Learn more about the Linear equations here:

https://brainly.com/question/13738061

#SPJ2

if you take 3 apples from 10 apples how many apples do you have

Answers

Answer:

still 10 even tho you took 3

Step-by-step explanation:

justify each step and write their properties

2(7-v)-3v

Answers

Answer:

[tex]{ \rm{2(7 - v) - 3v}}[/tex]

• Apply distribution property

[tex]{ \rm{ = 14 - 2v - 3v}}[/tex]

• Simplify:

[tex] = { \rm{14 - 5v}}[/tex]

Answer:

Given, Distributive, Associative, Addition, Simply

Step-by-step explanation:

2(7 - v) - 3v                Given

14 - 2v - 3v                 Distributive

14 + (-2v -3v)               Associative

14 + (5v)                      Addition

14 - 5v                        Simply

Which of the following functions represents an absolute value function?
y = |x - 21
O y = x-2
y = x

Answers

y = |x - 21| represents an absolute value function.

only answer bottom one!! brainliest + 5 stars & a heart <3

Answers

Answer:

$119.98

Step-by-step explanation:

She wants to know how much her membership will be so sence it $59.99 an month you times that by 2, 59.99 × 2 =119.98 and if your rounding

119.98 rounded to nearest whole number is 120

Evaluate for b:

50 = -1/3b + 20

Answers

Answer:

=3000/53

Step-by-step explanation:

g(x)=-3x+2 and g(x)=-1, find x

Answers

Answer:

x=1

Step-by-step explanation:

cuanto es un numero elevado a la veinte?​

Answers

Answer:

2?

Step-by-step explanation:

Is head circumference suitable for a bivariate study?

Answers

Yes it is because. Snsndnsnsndbs. Sndndw e

Someone pls help me I will make you brain

Answers

Answer: -75

Step-by-step explanation:Because basically the slope is how much money is going down in the loan so 850 minus 75 is 775 so -75 is the answer

-75 is the correct answer i hope i helped you out so i hope i can get brainlist :)

what integer is equivelent to 25 3/2

Answers

Answer:

27

Step-by-step explanation:

Find the product of 54 and the sum of 15

Answers

Answer:

6 and 9 are the two numbers that have a sum of 15 and when multiplied + 54

Step-by-step explanation:

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