Are 17 heartbeats in 15 seconds and 68 heartbeats in 60 seconds Equivalent
2 answers:
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Answer:
A
Step-by-step explanation:
Multiply top and bottom, on the top we get 5*1 which is 5 and on the bottom we get 6*2 which is 12.
Hope it helps
6) (b+4)(b+4)
8) (y-3)(y+2)
10) (y-3)(y-5)
12) (b+4)(b+5)
14) (a-3)(a-12)
6) (b+4)(b+4)
8) (y-3)(y+2)
10) (y-3)(y-5)
12) (b+4)(b+5)
14) (a-3)(a-12)