Question

3 question !!!! Any help!

QUESTION 27

Which buy is the least expensive per oz, to the nearest cent: 15 oz for $2.59 or 20 oz for $3.79?

15 oz

20 oz

Neither, they are the same.
2 points
QUESTION 28

Compute the total cost of the meal to the nearest cent: meal costs $24.62 plus 6% tax and 15% tip.

$30.20

$29.79

$32.67

$33.06
2 points
QUESTION 29

You have a $50 bill. You and your friend ordered two cheeseburgers for $4.25 each, two fries for $1.28 each, and two colas for $1.98 each. Including 4% sales tax and 15% tip, what is the change you

Answer 1

QUESTION 27
The answer is not the same

QUESTION 28
How would you go about finding 6% of 24.62?
How would you go about finding 15% of 24.62?

QUESTION 29
2 cheeseburgers = 4.25 x 2 = 8.50
2 fries = 1.28 x 2 = 2.56
2 colas = 1.98 x 2 = 3.96

Adding up all those together, that will give you the total cost. Using that total cost how would you find 4% of the total cost? How would you go about finding 15% of the total cost?

Answer 2

added all and i got 15.02

Answer 3

Ok so we'll work on QUESTION 29 first

So the total cost = 15.02
How do you think we calculate what 4% of that number is?

Answer 4

60.08?

Answer 5

4% of 15.02 has to be less than 15.02 since it's just a tiny portion of that total cost

Let's look at it another way...what is 50% of 15.02?

Answer 6

i don't know what to do though

Answer 7

what does 50% mean?

Answer 8

i don't know english to much

Answer 9

If 100% of total cost = 15.02 what does 50% of total cost =?

Answer 10

7.51

Answer 11

right! and that can be found by either dividing the total cost by half (or 2) or multiplying the decimal form of that percentage