Answer:
ari is adding (-7) and (-2). She adds their absolute values and says the answer is 9.
What did Mari forget?
A
that is neither positive nor negative
B
to move left on the number line
С
to keep the sign of the larger integer
D
to keep the sign of the two integers being adde
Step-by-step explanation:
Answer: I think the answer is -3 2/5✨
4x+3(2x-1) -4x 3(2x-1)= 6x-3 -4x 4x+6x-4x= 6x-3
Answer:
its B
Step-by-step explanation:
check the picture below.
recall that in a square, all four sides are equal, therefore b = a.
so the perimeter is then 6√2 + 6√2 + 6√2 + 6√2, or 24√2.