Answer:guess
Step-by-step explanation:
Answer:
78 percent
Step-by-step explanation:
percent increase = (64-36)/36 ×100
= 28/36 ×100 = 0.78×100= 78
Answer:
x = -0.2
Step-by-step explanation:
2.3x+0.37 = 0.7x+0.05
Subtract 0.7x on both sides
1.6x + 0.37 = 0.05
Subtract 0.37 on both sides.
1.6x = -0.32
Divide by 1.6 on both sides to isolate the variable x
x = -0.2
7 - 2 5/7
= 7 - 19/7
= 49/7 - 19/7
= 30 / 7
= 4 2/7
This Would Be Divide Both Sides By 5. You Have To Isolate The Variable To One Side Of The Equation So It Is By Itself.
