28=14×2=28
56=14×4=2×28
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-28(x+2)
.30 times the number in question will equal your answer.
Answer:
Area: 168
Step-by-step explanation:
Area equals base times height. B= 14 and H= 12 so 14 × 12= 168
Answer:
A and D
Step-by-step explanation:

As 40/6 form a ratio and can be expressed in a p/q form where p=40 and q=6, it is rational
As 11 forms a ratio(11:1) and can be expressed in a p/q form where p=11 and q=1, it too is rational