Write an equation that represents the following:
2 answers:
Answer:
(o+y) + 3y = 61
to solve divide by 5 because there is 4 younger sister age + 1 for the older sister. 61-1=60. we subtract because the sister is older by 1 year
60/5=12 so the younger sister is 12
(13+12) + 36 = 61
Consecutive means in order like 3,4,5 or 11,12,13
Hope this helps
Step-by-step explanation:
Answer:
y+3x=61
Step-by-step explanation:
idk i tried......
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21
Step-by-step explanation:
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The answer is no solution
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Answer:
Last one
Step-by-step explanation:
Answer:
40, 41, 42
Step-by-step explanation:
x +x+1+x+2=123
3x+3=123
3x=123-3
3x=120
x=120:3
x=40(the first number
40+1=41 (the second number
40+2=42 (the third number
