36.25% there that is the answer because
29/
80
x 100% = 36.25%
Answer:
$3/book
Step-by-step explanation:
cost per book means divide the price of all the books by the number of books
$15/(5 books) = $3/book
Answer:
y = -x - 5 or y = -1x -5
Step-by-step explanation:
y - 2 = -1 ( x + 7 )
y - 2 = -1x - 7
add 2 to both sides
y = -1x - 5
You can write (x+2) divided by (x-1)
Don’t write ‘divided by’ though, just use the division symbol instead
Answer:
C
Step-by-step explanation:
3x-y=14
4x+y=21
add
7x=35
x=35/7=5
4×5+y=21
y=21-20=1
so (5,1 ) is the solution.
