3 years ago

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Mathematics

1 answer:

11Alexandr11 [23.1K]3 years ago

7 0

The answer is a
hope this helps

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Jawaban<br>Solve for A:<br>1/3A=6

telo118 [61]

A=18

Explanation:multiply both sides by 3 to get rid of the fraction so u are left with a=18

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3 years ago

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Last autumn, julia noticed something interesting as she blew up spherical balloons for harris's birthday party. she calculated t

Vikki [24]

To find whether the volume would be doubled when the radius is,we can find the volume of the two balloons.

The formula of a sphere is:
$\frac{4}{3} \pi \: {r}^{3}$
Let's take 丌 as 3.14

The volume of the balloon with 4cm radius:
$\frac{4}{3}(3.14) \times {4}^{3} \\ = 4.18667 \times 64 \\ = 267.94688$

The volume of the balloon with 8cm radius:
$\frac{4}{3}(3.14) \times {8}^{3} \\ = 4.18667 \times 512 \\ = 2143.57504$
As we can see,
267.94668 × 2 = 535.89 ≠2145.56

Thus,she wouldn't discover that the volume is twice as big when the radius is doubled.

Hope it helps!

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3 years ago

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In angle ABC the measure of Angle B is 13 more than the measure of Angle A and the measure of angle C is 9 less than twice the m

alisha [4.7K]

Answer:

its b

Step-by-step explanation:

its

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3 years ago

What is the slope of a line parallel to the line whose equation is 2. – y= -7. Fully

g100num [7]

Answer:

Step-by-step explanation:

Hmmmmm you did not give the full equation for the original line.

However, parallel lines have identical slopes. Whatever coefficient (m) is associated with the x value, will be the slope of the parallel line when the equation is put in the form

y = mx + b

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2 years ago

If you were asked to load 225 bixes on a truck , and boxes are crated. With each nine boxes how many crates would you need to lo

Lubov Fominskaja [6]

225 divided by 9 to figure out the number of crates needed.
225/9=25

So 25 crates are needed to load all boxes on the truck.

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4 years ago