Answer:
2A/h - b = c
Step-by-step explanation:
A = 1/2(b + c)h
Multiply each side by 2
2A = (b + c)h
Divide each side by h
2A/h = (b + c)h/h
2A/h = (b + c)
Subtract b from each side
2A/h -b = (b-b + c)
2A/h - b = c
Answer:
i think is 8 and 8
Step-by-step explanation:
Answer:
c) 1
Step-by-step explanation:
You round to the nearest tenth, in this case, 1.04 is rounded to 1.0 or just 1
Let me know if that sounds right
Divide it and you'll get 4.00
Answer:
x=0.8
Step-by-step explanation:
-5x + 4= 0
-4 -4
-5x=-4
÷5
-x=-0.8
x=0.8