Question

What is an equivalent expression for 1.5(37* 4) * 0.25(Qr+8)

Answer 1

To find an equivalent expression for 1.5(37* 4) * 0.25(Qr+8), simplify each part separately. Calculate 37 * 4 = 148, multiply 1.5 by 148, substitute Qr+8 for Q in 0.25Q, and multiply the two parts together to get 222(0.25Qr + 2).

Step-by-step explanation:

To find an equivalent expression for 1.5(37* 4) * 0.25(Qr+8), we can simplify each part separately and then combine them:

1. Start by calculating 37 * 4 = 148.
2. Multiply 1.5 by the result from step 1: 1.5 * 148 = 222.
3. Next, substitute Qr+8 for Q in the expression. So we have 0.25(Qr+8).
4. Multiply 0.25 by Qr+8: 0.25 * (Qr+8) = 0.25Qr + 2.
5. Now, we can multiply the two parts together: 222 * (0.25Qr + 2).

So, the equivalent expression for 1.5(37* 4) * 0.25(Qr+8) is

222(0.25Qr + 2).

Answer 2

-4 I believe is the answer

Step-by-step explanation:

Hope this helps:)