Answer:
1) 75
2) 63
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Step-by-step explanation:
I would say 504 basing it off of converting 2/3 into 4/6 and used sets of 84 to each be 1/6
You are going to get the rate of the detects.
6 detects ÷ 114 light bulbs = 1/19 detects per light bulb
If there are 720 light bulbs, then the number of detects will be
720 light bulbs * 1/19 detects per light bulb = 37. 89 ≈ 38 detects
Answer:
16 spoonfuls
Step-by-step explanation:
Round off the 1 1/8 oz spoon capacity to 1 oz. Then divide 16 oz by 1 oz, obtaining the estimate 16 spoonfuls.
B has two pre-images of -7 so it is not a function