Help! Need help. Not good with this.

Mathematics

2 answers:

PIT_PIT [208]2 years ago

8 0

The first answer is 7.7

the second one is 137.5

olga nikolaevna [1]2 years ago

4 0

35% of 22 = 0.35 × 22 = 7.7

55 is 40% of A
A = 55/40% = 137.5

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