In 2010, the population of Brazil was about 1.987 x 108 people. The population of Lithuania was
about 3.555 x 106 people. What was the total
population of Brazil and Lithuania? Write your
answer in scientific notation.
A. 5.542 x 108 people
B. 2.02255 x 108 people
C. 1.951 x 108 people
D. 5.542 x 1014 people

$53.50

step-by-step explanation:

you have to subtract the amount of money chuck earned ($72.50) by the cost of the gas for the mower ($11.25) and the new string for the trimmer he bought ($7.75).

72.50-11.25=61.25

and then subtract $61.25 by the second thing he bought (the new string for the trimmer)

61.25-7.75=53.5

so in total it's $53.50 (53 dollars and 50 cents)

use formula for the circle a=3.14

step-by-step explanation: