Answer:
x=-12
Step-by-step explanation:
x2-36=5x
add 36 to both sides
x2=5x+36
subtract 5x from both sides
x(-3)=36
divide both sides by -3
x=-12
substitute to prove right
(-12)2-36=5(-12)
-24-36=-60
-60=-60
Answer:
Step-by-step explanation:
<u>I assume it is:</u>
<u>Simplifying in steps:</u>
- 5 - 4(9 - 2) =
- 5 - 4(7) =
- 5 - 28 =
- -23
Correct choice is B
Answer:
swap the bottom two. it should be, in this order, 32+c, 0.25, 8, 0.25c
Step-by-step explanation:
Answer:
Last one is correct
Step-by-step explanation:
Answer:
the first one is 267% and 400%
Step-by-step explanation:
but i don't know for the 2nd