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.
Can’t really see it and that other person is a bot
pls give brainliest! XD
Answer:
7
Step-by-step explanation:
1/8 x 56= 7
Your welcome!
Answer:
0.21
Step-by-step explanation:
Find the unit price by dividing the price with the amount of units there are.
So, divide 3.15 by 15.
3.15 / 15 = 0.21
The unit price is $0.21
Hope this helped.
13 percent * 5 years = 65
65% of the cheetah population will be lost in 5 years.
100 percent - 65 percent = 35.
35% of the cheetah population will remain in 5 years.
I do not see how this is a high school question, it's easy.