Answer:
6ab + -3a2
Step-by-step explanation:
2ab(4a2 + 3ab - 7b2) original problem
2ab(3ab + 4a2 - 7b2) commutative property
2ab(3ab + -3a2) subtract
4 - 7 = -3
6ab + - 3a2 mulitiply
2ab x 3ab = 6ab
and that is you final expression, you can't add the last 2 numbers cause they are not like terms.
Answer: 26000 pounds
Step-by-step explanation:
First, we need to find out the total weight of the box
4 x 3.25 tons = 13 tons
Now, we need to convert 13 tons to pounds
To convert to pounds we need to multiply by 2000
So, 13 x 2000 pounds = 26000 pounds
Ufff u need to have a little more information for us to help u buddy
Answer:
The answer to this question is A
Step-by-step explanation:
Answer:
8
Step-by-step explanation:
Let us assume ,
n number of pieces can be obtained.
Each piece is of 7/8 inches
and the total length is 7 inches.
So, we get
multiplying by 8
7n=56
dividing by 7
=8
