Area will change by a factor of 3.5² = 12.25
Given:
unit rate: 20km/h
Speed = distance / time
20kmh = 30km / time
time = 20kmh / 30km
time = 2/3 hrs or 40 minutes
2/3 hrs * 60mins/hr = (2*60)/3 = 120/3 = 40 minutes
Answer:
-3/4 g =x
Step-by-step explanation:
g=-4x/3
Multiply each side by 3
3g = -4/3 x *3
3g = -4x
Divide each side by -4
3/-4 g = -4x/-4
-3/4 g =x
Answer:

Step-by-step explanation:
To find the reciprocal, divide 1 by the number given'

<em> (if you can't see it, it is 1 over 5/9)</em>
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Simplify;
Multiply the numerator by the reciprocal of the denominator.

<em> (if you can't see it, it is 1 × 5/9)</em>
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Multiply
by 1.

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So our answer is
!
We did it!