The ratio between the lengths of 2 rectangles is the same between their perimeters
Since the ratio between the length of rectangle A and the length of rectangle B is 7: 3, then
The ratio between the perimeter of rectangle A to the perimeter of rectangle B is 7: 3 too
Since the perimeter of rectangle A is 540, then
We will write them as a fraction
By using the cross multiplication
Divide both sides by 7
Round it to the nearest tenth
The perimeter of the smaller rectangle B is 231.4 inches
There will be 7.45 centimeters of rain fell during each hour.
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Answer:
5/6
Step-by-step explanation:
He sould use pound to find the mass