I'm a parent and I my son had a test and this problem was wrong so I'm here trying to figure it out (3/4)3 can you help me please thank you

(3/4)(3) = 9/4 or 2 1/4

line up 3 sets of 3 quarters
now count the quarters, you should see 9 quarters or
$ 9/4, or $2 dollars and 1 quarter, or $2.25

if you meant:

(3/4)^3 , then

= (3/4)(3/4)(3/4)
= 27/64

Of course, I'm here to help!

To solve (3/4)3, we need to follow the order of operations, also known as the PEMDAS rule.

1. Start by solving the multiplication operation within the parentheses: (3/4) = 3 divided by 4. This gives us 3/4.

2. Next, multiply the fraction 3/4 by 3. To multiply fractions, multiply the numerators (top numbers) together, and multiply the denominators (bottom numbers) together.

So, (3/4)3 = (3/4) * 3 = (3 * 3) / (4 * 1) = 9/4.

Therefore, the answer to (3/4)3 is 9/4.