Well, he paid 20.51 total, but the retail price is just 18.99, so he ended up paying 20.51 - 18.99 extra, or 1.52.
so, if we take 18.99 to be the 100%, how much is 1.52 in percentage off of it?
We describe this as cost per envelope which tells you the cost gets divided by the number of envelopes.
$2.49/50 = 0.0498 cents per envelope
$5.50/90 = 0.0611 cents per envelope.
So the 90 for $5.50 costs more per envelope than the 50 for $2.49
Answer:
<h2>A)FIND THE VALUE OF Y.</h2>
Step-by-step explanation:
<h2>#CARRY ON LEARNING</h2><h2>#MARK BRAINLITS</h2>
Answer:
The simulation tool could be a coin flip, with heads up representing a girl and tails up representing a boy. One trial would require flipping the coin twice. One table would show the outcome of two coin tosses as tally marks, and indicate whether the results were boy-boy, boy-girl, or girl-girl.
Answer:
B. (x+64)(x-64)
Step-by-step explanation:
x²- 64 = (x) ² - (8) ² =
(x+64)(x-64)
