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2 years ago

15

At the beginning of mathematics class, Mrs. Reno gives a warm-up problem. She says, "I am think of a number such that 6 less tha

n the product of 7 and this number is 85." Which number is she thinking of?

1 answer:

Eduardwww [97]2 years ago

5 0

7x - 6 = 85
7x = 85 + 6
7x = 91
x = 91/7
x = 13......Mrs. Reno is thinking of 13...thats just creepy

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3 years ago

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