Answer:-5.8
Explanation:4.5-8.3=-3.8 -3.8-2=5.8
Formula for Trapezoid is A=1/2h(a+b)
I believe it’s 120
Answer:
Hi
Step-by-step explanation:
Answer:
-2
Step-by-step explanation:
rise/run ====> -2/1 = -2
Answer:
x - 7
Step-by-step explanation:
Let's let x = 4 and see which one would be different
x - 7 = 4 - 7 = -3
7 + (-x) = 7 + -4 = 3
-x + 7 = -4 + 7 = 3
7 - x = 7 - 4 =3
As you can see, the top answer would be negative while all the rest are positive. This is because, in that case, the negative sign was attached to the 7 instead of the x.
