3 years ago

Can someone help me with math?

1 answer:

3 0

Answer:

The second step because she distributed within the parentheses without adding the negative sign to 13

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r-ruslan [8.4K]

Answer:

25.13ft

Step-by-step explanation:

The length of the fence will be the circumference.

$C=2*pi*r=2*pi*8/2=8pi=25.13ft$

3 0

3 years ago

NNADVOKAT [17]

Volume of the barrel = pi * r^2 * h
= 22/7 * (3/2)^2 * 4.5
= 31.82 feet^3

5 0

4 years ago

Illusion [34]

I believe it is the first option. Not entirely sure because when it says it wants a representation, I believe it wants a graph (?)

5 0

3 years ago

Minchanka [31]

Answer:

The prime factors of 15 are: 1,3,5,15

The prime factors of 21 are: 1,3,7,21

The prime factors of 38 are: 1,3,13,39

The prime factor of 42 is : 1,2,3,6,7,14,21,42

6 0

3 years ago

klio [65]

Answer:

5 is the correct answer

Step-by-step explanation:

4 0

3 years ago