you would spend $30
Step-by-step explanation:
if 20 calculator cost 120 then you would divide 20 by 120 which would give you 6 dollars per calculator then you would multiply that by 5 which would give you a $30 for five calculators.
To solve this answer, you are trying to find 55% of 600, because that is the number of people who chose plastic bag.
55% can be re-written as 55/100 OR 0.55 since percentages are always out of 100.
So, we do 0.55*600, which gives us 330. 330 people carry plastic bags.
Answer:
18.15
Step-by-step explanation:
55% = 55/100
33 = 33/1
33/1 x 55/100
33 x 55 = 1815
1 x 100 = 100
1815/100 = 18.15
You can just subtract 6% from 30% to get the correct percentage decrease because a sales tax is added to the price.
30%-6%= 24%
Convert that to a decimal.
24%= .24
50*.24= 12
50-12= 38
Maggie paid $38 dollars for the pair of shoes.
I hope this helps!
~kaikers
Answer:
$ 147.74
Step-by-step explanation:
P = $ 134
t = 2 years
r = 5.125% = 0.05125
Interest = P*r*t
= 134 * 2 * 0.05125
= 13.735
= $ 13. 74
Total money = P + interest
= 134 + 13.74
= $ 147.74
