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sergij07 [2.7K]
4 years ago
10

Can someone help me answer this please

Mathematics
2 answers:
shepuryov [24]4 years ago
5 0

Answer:

11.45 years

Step-by-step explanation:

22 inch ÷ 21 inch = 1.0476190476

Difference between Type A and B 12 inch

= 12 inch ÷ 1.0476190 = 11.454545

Will take 11.45 years to cover 12 inch of Type B

So,

Type B

21 inch per year × 11.45 years + 36 inch= 276.45 inch or 276 inch or 23 Feet.

Type A

22 inch ×11.45 years + 24 inch = 275.9 inch or 276 inch Or 23 Feet.

Maru [420]4 years ago
4 0

Answer:

3 years

Step-by-step explanation:

set two equations in inches and equate

Download pdf
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