1/4 because 3/4 is equal to 6/8 and 7/8-6/8=1/4
Translate every statement into algebraic language.
1) <span>hardcover
books for $8 each
- name h the number of hardcover books
- amount of sale from hardcover books = 8h
2) paperbacks for $4 each
- namel p the number from paperback
books
- amount of sale of paperbacks = 4p
3) the number of hardcover books, h, sold one day was 2 more than four times the number of
paperback books, p, sold that same day.
- h = 2 + 4p
4) the total amount of sales for
that day was $160.
- 8h + 4p = 160
6) system of equations
h = 2 + 4p
8h + 4p = 160
5) Jean-Paul wrote the following system of linear
equations to find the number of each type of book sold, </span><span>
8H+4P=160
P=4H+2
<---------- here is the error. This means that number of paperback books sold was 2 more than four times the number of hardcover books sold, when the right statement is that </span><span><span>the number of hardcover book sold was 2 more than four times the number of
paperback books, p, sold.</span></span>
Answer:
9 students
75 percent of 12 = 9
Search for calculator. Type, "75" then click the percent symbol, then type "12." It should give you the right answer.
Answer:
One hour and 16 minutes
Step-by-step explanation:
12 walls (divided by 12) 1 wall
---- → -----
14 hours (So here we should do the same) 1.16
9514 1404 393
Answer:
see attached
Step-by-step explanation:
Usually, a one-variable solution set is graphed on a number line. However, since you asked for it, the attachment shows it graphed on the coordinate plane.
