Answer :
It will take 38 weeks to the student to save enough money for the ticket.
Define arithmetic.
Arithmetic is a branch of mathematics that deals with nonnegative real numbers, including transfinite cardinals, and the operations of addition, subtraction, multiplication, and division on them. Everyday calculations include addition, subtraction, multiplication, and division. The topic also contains fractions and percentages (all of which are connected to division) as well as exponents (related to multiplication).
Given
First, calculate the total cost of a round-trip ticket to London, including taxes:
Multiplying
= 675 x (1 + 3%)
= 675 x 1.03
= $695.25
Half of the $32 is saved by the student:
Dividing
= 32 / 2
= $16 weekly
The amount of time to save is:
= (695.25 - 98) / 16
= 597.25 / 16
= 37.32 weeks
= 38 weeks
It will take 38 weeks to the student to save enough money for the ticket.
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