If 5 were added to the sum, it would be 4 times Maggies age.
Maggie is (31+5)/4 = 9 years old.
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Let m represent Maggie's age. Then her brother's age is 3m-5, and the sum of their ages is ...
31 = m + (3m -5)
36 = 4m . . . . . . . simplify and add 5
9 = m . . . . . . . . . divide by 4
Could be 40 degrees something llike that. looks like a 40 degree
Answer: = 16807
Step-by-step explanation:
7 x 7 x 7 x 7 x 7 = 16807
(7)^5 = 16807
So like 63:100 is like 63%
Answer:
15 days
Step-by-step explanation:
5 people * 16 days * 6 hrs= 480 hours
8 people * x days * 4 hours= 32x hours
- 32x=480
- x= 480/32
- x= 15 days