Answer:
7 pieces of homework
Step-by-step explanation:
This is an algebra problem. We first need to set up our algebra equation and we are going to find X (The amount of homework Richard submitted)
The algebra equation would be
X+X+2=12
*Combine like terms*
2X+2=12
Subtract 2 to both sides
2X=10
X=5
That means that Richard did 5 pieces of homework. We are not done yet because we want to find the amount of homework Isaac did. Earlier in the problem, it said that Issac did 2 more pieces of homework than Richard. Take Richard's number, 5 and add to 2 to it to get 7 pieces of homework.
Answer:
Hi!
Step-by-step explanation:
i would love to help you, but i don't quite understand the question.
Could you please tell me so i can better help you?
The first step to solve 6+7 is add
Answer:
D) (5x + 6)(5x + 6)
Step-by-step explanation:
area of square = 6 x 6 = 36
area of rectangle = 5x(5x + 12) = 25x² + 60x
total together = 25x² + 60x + 36
factored:
(5x + 6)(5x + 6)
Answer:
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P(boy|above average grades) P(above average grades)</h3>
Step-by-step explanation:
