Answer:
175 years old
Step-by-step explanation:
plz mark branliest if this helped
How much was she wrong by over the total students. then divide to make the denomentator 100 and the (new) numerator is your answer
Answer:
(-4,5)
Step-by-step explanation:
Answer:
Yes it is.
Step-by-step explanation:
Answer:
1. $15.80
2. $12
3. $11.06
Step-by-step explanation:
1. Buying 20 single candy bars at regular price
The regular price of one is 79 cents.
(# of bars) X (price per bar) = regular price
20 X 79 cents = 1580 cents
1580 cents = $15.80
2. Buying 20 bars in packs of 5
Each pack is $3
(# of packs) X (price per pack) = pack price
(20/5) X ($3) = pack price
4 X $3 = $12
3. Buying 20 bars at special price
For every 2 bought, 1 is free.
(Number of bars paid for) X (price per bar) = special price
(2(20/3)) X (0.79) = special price
14 X 0.79 = $11.06
Because for every 2 bars that are paid for, 1 is free, he pays for 14 bars and he gets the 21st free.
Andy's 20 regular priced candy bars are $15.80, bars in packs are $12, and bars at the special price is $11.06.
