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AleksAgata [21]
3 years ago
12

the sum of three numbers is 148. the second number is 10 more than the first. the third number is 4 times the first. what are th

e numbers?​
Mathematics
1 answer:
noname [10]3 years ago
5 0

Answer:

23, 33, and 92

Step-by-step explanation:

If the three numbers are x, y, and z, then:

x + y + z = 148

y = x + 10

z = 4x

Substitute:

x + (x + 10) + (4x) = 148

6x + 10 = 148

6x = 138

x = 23

y = 33

z = 92

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