Answer:
225 + 63n for n- a natural number,
set 512=225+63n to find total number of weeks
63=21*3
use n=4 to solve the amount saved in 4 weeks
they wont 60*4=240, 240+12, 252+225=477
how much are the saving a day
what do they need to put up to have enough in 4 weeks
how much a day do the need to save to go in 1 week
etc
Step-by-step explanation:
90 + 3 + 4 = 97
Your answer is 97.
Answer:
2 1/6
Step-by-step explanation:
Subtract 5/2 to both sides of the equal sign
1/3- 5/2= -2.16666666667 -> -2 1/6
5/2 - 2 1/6 = 1/3
Answer:
980
Step-by-step explanation:
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Hope it helps!!!</em></u></h2><h2><u><em>
Brainliest pls!!!</em></u></h2>
Answer:
Step-by-step explanation:160