3 years ago

Plz someone help me ASAP on my last question

Mathematics

1 answer:

adell [148]3 years ago

5 0

There are a bunch of p3rverts on this app:/ explanation:

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Simplify 4a^3 b^2 x 6a^6b^9

Ket [755]

Answer:

24a^9 b^11

Step-by-step explanation:

$4a ^{3} b ^{2} \times 6a ^{6} b ^{9} \\ = (4 \times 6)a ^{3 + 6}b ^{2 + 9} \\ = 24a^{9} b^{11}$

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3 years ago

If 15 out of 25 students are boys,what percent of the class is made up of boys?

Savatey [412]

Answer: 6%

Step-by-step explanation:

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2 years ago

How do i find the ratio between 16 and 20

Nookie1986 [14]

Answer:

divide 16/20

Step-by-step explanation:

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3 years ago

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What is the initial term for the sequence? <br> 4, 7, 10, 13, ...

Mrac [35]

Answer:

Step-by-step explanation:

1+3= 4

4+3=7

7+3=10

10+3=13

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3 years ago

A snowball has a radius of 7cm. What is the volume of the snowball?

BabaBlast [244]

Answer:

The volume is 1436.8 $in^2$ .

Step-by-step explanation:

-To find the volume of a sphere, you need the formula:

$V = \frac{4}{3} \pi r^3$

-Use the radius for the formula:

$V = \frac{4}{3} \pi 7^3$

-Then, you solve:

$V = \frac{4}{3} \pi 7^3$

$V = \frac{4}{3}$ × $\pi$ × $7^3$

$V = \frac{4}{3} \pi$ × $343$

$V = \frac{1372}{3} \pi = 1436.755$

-Round the answer to the nearest tenth:

$V = 1436.8$

So, therefore the volume is 1436.8 $in^2$ .

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3 years ago