The equation simplifies to 2.
How to solve-
PEMDAS shows that you will start off by multiplying. A negative times a positive equals a negative and a negative times a negative equals a positive.
-1 • 5= -5
and
-1 • -7 = 7
-5+7= 2
B. h=3/4 ( I Just worked this out)
Find the constant of proportionality
Answer:
The constant is 8
Step-by-step explanation:
Do 27 divided by 3... Its simple
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