criser1987zach
12.10.2019 •
Mathematics
Find the following when a = -1, b = 5, c = -2/3. (7b-10)/-1
a) 11
b) -26
c) -13
d) -28
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Ответ:
b = 5
(7b - 10) / (-1) = (7 * 5 - 10) / (-1) = (35 - 10) / (-1) = 25 / (-1) = - 25
The correct result would be - 25.
Ответ:
How i got the awnser: 8 - 6 = 2, 4 - 2 = 2