The ratios are Surface area ⇒ 4 : 25 Height ⇒ 2 : 5 and Volume ⇒ 8 : 125
<h3>How to determine the ratios?</h3>
The scale factor is given as:
m : n = 2 : 5
For the area, we take the square of the ratios.
i.e.
Area = 2^2 : 5^2
Evaluate
Area = 4 : 25
For the volume, we take the cube of the ratios.
i.e.
Volume = 2^3 : 5^3
Evaluate
Volume = 8 : 125
The given scale factor can be used for the height of the model and the original bicycle
Hence, the ratios are
Surface area ⇒ 4 : 25
Height ⇒ 2 : 5
Volume ⇒ 8 : 125
Read more about ratios at:
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Answer:
n=-1, 1
Step-by-step explanation:
-4|8n|=-32
Divide each side by -4
-4|8n|/-4=-32/-4
|8n|=8
When we have absolute values, we need to make two equations, one positive and one negative
8n=8 8n=-8
Divide each side by 8
8n/8 = 8/8 8n/8 = -8/8
n=1 n=-1
Answer:
Besty Ross
Step-by-step explanation:
Brainllest
The total cost is, $59.99 times 0.08=$4.79 (the tax) For the total: $59.99+$4.79=$68.78 in total
