Increase = 15.96 - 13.30
Increase = 2.66
percentage of the increase = 2.66/13.30 x 100 = 20%
Answer:
1600
Step-by-step explanation:
Solve Parenthesis
(10)(4)(10)(4)
Multiply.
10x4=40
40x10=400
400x4=1600
So:
1000 meters = 1 kilometer,
So we can use the ratio 1km/1000m
Thus,
.007 kilometers*(1000m/1km) = 7 meters
So the equation is:
.007 kilometers = 7 meters
or
.007km = 7m
Let the length be 9x and the width = 8x
Perimeter = 2(l + w) = 2(9x + 8x) = 2(17x) = 34x = 68
x = 68/34 = 2
9x = 9(2) = 18 ft
8x = 8(2) = 16 ft
Therefore, dimensions are 18 ft by 16ft
Answer:
b=9
(assuming you meant -6x) x = -2
h = -4
a = 6
Step-by-step explanation:
