Answer:25 m
Step-by-step explanation:
Let
x---------> amount of money saved by Mark
x---------> amount of money saved by Neil
we know that
x=y+258-------> equation 1
x/y=(7/4)-------> equation 2
substitute equation 1 in equation 2
(y+258) /y=7/4--------> 4*(y+258)=7*y------> 4y+1032=7y
7y-4y=1032--------> 3y=1032------> y=$344
x=344+258------>x=$602
the answer is
$602
Seven times 41 = 287
Therefore, the mean is 287
2
Because -
2 x 12=12
2 x 13 = 36
2 x 42 = 84
Answer:
27
Step-by-step explanation:
33.33% = 1/3
1/3 x 81 = 27
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