Asked by Lizzie

1. Calculate the simple interest for each situation. Choose THREE that have a simple interest greater than $800.00.

a. $2,000.00 at 6% for 7 years ***
b. $4,500.00 at 3% for 6 years ***
c. $1,400.00 at 6% for 9 years
d. $5,000,00 at 7% for 3 years ***
e. $800.00 at 15% for 5 years


2. A bike was originally $240.00. The price was marked up 15%. What is the new price of the bike?

a. $250.00
b. $264.00
c. $268.00
d. $276.00

I'm stupid, I don't know what this is. Can someone give me a walkthrough?


3.Calculate the tax for each pair of shoes with the given rate. Select THREE choices in which the tax is GREATER than $3.00.

a. Shoes: $45.00 Tax: 7% ***
b. Shoes: $80.00 Tax: 2.9%
c. Shoes: $66.00 Tax: 10% ***
d. Shoes: $29.00 Tax: 11% ***
e. Shoes: $55.00 Tax: 4.5%

4. On Monday, the temperature was 50 degrees. On Tuesday, the temperature increased by 22%. What was the temperature on Tuesday?

a. 72 degrees
b. 65 degrees
c. 56 degrees
d. 61 degrees )I got this, but, I'm probably wrong...

Thanks for helping! =)
Answered by Lizzie
Can someone help correct me? I totally appreciate it.
Answered by Ms. Sue
I disagree on Number 4 it is 72 because 50+22=72
Answered by Unknown
What is number #2
Answered by Gizzelle
What is the answer to number 3 and 1
Answered by Feed meh
we should always trust the early miss sue
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