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storchak [24]
3 years ago
15

a golfers score after 3 rounds is 216 shots. Each round his score increased by 2 shots. What was his score on the first shot. (i

ts not 212 or 210 btw) ​
Mathematics
2 answers:
aleksandr82 [10.1K]3 years ago
8 0

Answer: 70

<u>Step-by-step explanation:</u>

Let x represent the score on the 1st round.

Then x + 2 is the score on the 2nd round

And (x + 2) + 2 is the score on the 3rd round.

The total of the 3 rounds is 216.

x + (x + 2) + (x + 4) = 216

                  3x + 6 = 216

                  3x       = 210

                    x       = 70

1st round score (x): 70

2nd round score (x + 2): 72

3rd round score (x + 4): 74

kap26 [50]3 years ago
3 0

the first round he scored 70 shots

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