can someone help me !

Answer:

128

Step-by-step explanation:

24 + 24 + 40 + 40= 128

Answer: 894

Step-by-step explanation:

Answer:

b and d

Step-by-step explanation:

Answer:

B and D are the correct answers.

Step-by-step explanation:

A and C are both wrong because we are not dividing 12 by 13, we are dividing 13 by 12.

B and D are corect because we are dividing 13 by 12, not 12 by 13.

Answer:

The answer is letter B..

nvm okay lol

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I got m 7/3 I think that's the answer

Answer:

Top = 1588.86

Bottom = 125.66

Top

7 * π * 8.5^2 = 1588.86

Bottom

10 * π * 2^2 = 125.66

Answer:

-9

Step-by-step explanation:

3x+5=-22

     -5    -5

3x=-27

--------

3     3

x= -9

Answer:

x^3 + 10x^2 + 21x - 12

Step-by-step explanation:

(x + 4)(x^2 + 6x - 3)

you can separate to make it easier for u

x(x^2 + 6x - 3) + 4(x^2 + 6x - 3), this is optional u don't have to do this part

x^3 + 6x^2 - 3x + 4x^2 + 24x - 12

add like terms together

x^3 + 10x^2 + 21x - 12

Answer:

you can set up a proportion

16.0/130  = x/2150

by cross multiplying you get

130x = 34400

divide by 130 and get

x-264.62

Answer:can i get brainiest anyway

Step-by-step explanation:

Answer:

If I assign each bullet a letter, it is A, B, and D

Step-by-step explanation:

Answer:

= 1   1/45

Step-by-step explanation:

3 5/6   /   3 3/4

23 /  15

6       4

23 x 4   =  92

6     15  =   90

=  46

   45

= 1   1/45

Answer:

V≈2654.65m³

Step-by-step explanation:

Answer:

Volume (V) = 2,654.645792

Step-by-step explanation:

Hope that helps and please give me brainliest!!

Answer: The answer is C

Step-by-step explanation:

Answer:

y= -(1/3)x -r

Step-by-step explanation:

a perpendicular line has the slope of the line that it's perpendicular but its the negative reciprocal of it. So for ex: line 1 = 2x then the line perpendicular to it is -1/2x.

In this case, the slope is 3x. The line perpendicular to it therefore, should be -1/3x.

The problem states the line has the same y-intercept so it has to still be -r.

So the equation of the line perpendicular to y=3x-r with the same y-intercept is y=-(1/3)x -r

Answer:

Range[4,24,44,64,84,104,124]

Step-by-step explanation:

CHECK THE COMPLETE QUESTION BELOW;

A set of weights includes a 4 lb barbell and 6 pairs of weight plates. Each pair of plates weighs

20 lb. If x pairs of plates are added to the barbell, the total weight of the barbell and plates in

pounds can be represented by f x( ) = 20x + 4.

What is the range of the function for this situation?

The range of a function can be defined as the difference between the maximum and minimum function. From the question, we can deduced that the minimum function of X is 0 and no plate is added, and the maximum is 6

The given function is

f(x) = 20x + 4 =

f(0) = 20(0) + 4

= 4

f(6) = 20(6) + 4

= 124

Which means the range is within 4 and 124.

But we are told from the question that Each pair of plates weighs 20 lb, which means there is difference of 20ib each between 4 and 24

Then we can compute the range as [4,124] or (4,24,44,64,84,104,124)

Answer:

5320 Newtons

Step-by-step explanation:

mass time acceleration so 760 kg times 7 secs

The force that should be applied to the rocket is 5,320N.

Given that,

Based on the above information, the calculation is as follows:

[tex]= 760 \times 7.0[/tex]

= 5,320N

Learn more: brainly.com/question/17429689

Answer:

The calories you will consume are 1134 calories

Step-by-step explanation:

Let us solve the problem

∵ A recipe for blueberry muffins states that it yields 12 muffins, with 270

  calories per muffin

→ Find the total calories of the 12 muffins

∴ The total calories of them = 12 × 270

∴ The total calories of them = 3240 calories

∵ You instead decide to make mini-muffins, and the recipe yields 20

   mini-muffins

→ That means the same amount of calories are in 20 mini-muffins, to find

   the calories of each one divide the total amount of calories by 20

∵ The calories per mini-muffin = 3240 ÷ 20

∴ The calories per mini-muffin = 162 calories

∵ You will eat 7 mini-muffins

∴ The calories you consume = 7 × 162

∴ The calories you will consume = 1134 calories

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Answer:

here is what i found also you could of looked it up

Step-by-step explanation:

(x,y)→(x+4,y)

Answer:

Step-by-step explanation:

Answer:

x=−6

Step-by-step explanation:

Answer:

X=-6

Step-by-step explanation:

nooooooooo tyyyyyyyyy sorry but like i did it on a piece of paper and theres no way im going to write all that on heeereeee

Answer:

5128 2/3 m³

Step-by-step explanation:

Cone Volume Formula: πr²h/3

3.14(14²) * 25/3

3.14(196) * 25/3

615.44 * 25/3

15386/25 * 25/3

GCD = 75

46158/75 * 625/75

46158/3 * 25/75

15386/3 * 25/25

15386/3

5128 2/3 m³ is the volume.

Answer:

triangle d

Step-by-step explanation:

it seems as though the others are right triangles are close to it, except for d

Answer:

what is the lesson that you are doing i may be able to help

Answer:

t = 5 s

Step-by-step explanation:

The function that gives the height in feet of the ball t seconds after it is thrown is :

[tex]h(t)=-16t^2+48t+160[/tex]

We need to find how long will it be before the ball hits the ground. When it hits the ground, its height will be equal to 0.

So,

[tex]-16t^2+48t+160=0[/tex]

We need to solve this equation. When we solve, we get its solution as shown in the figure. We can see that t = -2 s and t = 5 s.

t = -2 s is not possible.

Hence, the ball will hit the ground before 5 seconds.

Answer:

a) the answer is 2/21

b) the answer is 6

Answer:

18 children

Step-by-step explanation:

Given

[tex]240 = 12x +8y[/tex]

Required (missing part of the question):

Number of children that will be able to go to the zoo if 8 adult tickets are purchased

The graph is missing. However, the question can be solved without the graph.

From the question and equation, we can deduce the following:

So, when 8 adult tickets were sold.

This means

[tex]x = 8[/tex]

Substitute 8 for x in [tex]240 = 12x +8y[/tex]

[tex]240= 12 * 8 + 8y[/tex]

[tex]240= 96+ 8y[/tex]

Subtract 96 from both sides

[tex]240 - 96 = 96 - 96 + 8y[/tex]

[tex]144 = 8y[/tex]

[tex]8y = 144[/tex]

Solve for y

[tex]y= \frac{144}{8}[/tex]

[tex]y= 18[/tex]

This means that 18 children will be able to go

Answer:

It's A I'm pretty sureeeeeee I have to type alot cause then I can't submit but ya A:)