70%
A percentage is the same thing as a fraction with a denominator of 100. To make our current denominator change to 100, we must multiply it by 10. So, we must do the same thing to the numerator. 7 times 10 is 70, and 10 times 10 is 100. This means 7/10 equals 70/100, which is 70%.
They are similar rectangles. Therefore, the side lengths are proportional:
Answer: The new height will be equal 168 inches.
b) 16\19x-9
c) 16\19x-36
d) 16\19x +36
16/19 x-36 is the perimeter of square whose side length is 4\19x - 9 units
square, in geometry, a plane figure with four equal sides and four right (90°) angles. A square is a special kind of rectangle (an equilateral one) and a special kind of parallelogram
We need to find the perimeter of square whose side length is 4\19x - 9 units.
Perimeter of square=4a
Where a is length of side
a=4\19x - 9
Perimeter of square=4(4\19x - 9)
Apply distributive property
=16/19 x-36
Hence 16/19 x-36 is the perimeter of square whose side length is 4\19x - 9 units
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Sophia spent 6,274 rand on her trip. The exchange rate was 1 rand to $0.14. How many US dollars did Sophia get? please support your answer.
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