2[(7 - 10)^2 + 5]^2
2[(-3)^2 + 5]^2
2[(9 + 5)]^2
2[(14)^2]
2(196)
392
Answer:
20
Step-by-step explanation:
n-50=30
n=-30+50
n+20
Answer:
A
Step-by-step explanation:
5:9 is the original ratio.
we know that anything times 5 would have the ones place of either 5 or 0 so we can eliminate c and d. Then we test out the other two choices.
25/5=5
45/9=5
A is correct.
15/5=3
45/9=5
Option B is incorrect.
so, the ratio is 25:45
The answer is A!
The width of plot of land is 13/8 kilometers.
Step-by-step explanation:
Area of rectangular plot = 52/96 square kilometers
Length of plot = 4/12 kilometers
Width of plot = w
Area of rectangle = length * width
Multiplying both sides by
The width of plot of land is 13/8 kilometers.
Keywords: rectangle, area
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