Question

Hannah wants to buy a $460 camera. She can save $50 each week from her paycheck.

Answer 1

We just try all of the answers diwn below
a)$50*12=$600
$600-90=510
b)$50*15=$750
$750-90=$660
c)$50*11=$550
$550-90=$460
d)$50*10=$500
$500-90=410
And to know the answer we look to the nearest number ir if we have te excact same number which we do which is answer c)11 weeks

Answer 2

Add 460 to 50 and you get a total of 510 dollars that she needs to make. Since she gets 50 every week, divide 510 by 50 to get 10.2. You cant have a part of a week so it will take her 11 weeks. C