Answer:
21:27 and 14:18
Step-by-step explanation:
We can solve this by using common factors
one of the common factors of 54 and 42 is 3
42/3=14
54/3=18
so one of the ratios is 14:18
another common factor is 2
42/2=21
54/2=27
so another ratio is 21:27
Answer:
5b +30
Step-by-step explanation:
5 · 6 = 30
5 · b = 5b
Answer:
C. 150
Step-by-step explanation:
It's right on Plato.
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