Answer:
The answer would be line AB
Answer:
see below
Step-by-step explanation:
-2x + 9 < x − 9
Add 2x to each side
2x-2x + 9 < 2x+x − 9
9 < 3x-9
Add 9 to each side
9+9 < 3x
18 < 3x
Divide each side by 3
18/3 < 3x/3
6 < x
Open circle at 6 line going to the right
Answer:
we know that
A recipe that yields 12 cups of soup calls for 28 ounces of beef broth
so
by proportion
Find the ounces of beef broth needed to make 18 cups of soup
\frac{28}{12} \frac{ounces}{cups} =\frac{x}{18} \frac{ounces}{cups} \\ \\12*x=18*28\\ \\x=18*28/12\\ \\x=42\ ounces
therefore
the answer is
42\ ounces
Step-by-step explanation:
7 . 3
--- × ------
10. . 6
= 21
--------
60
= 7/20
Answer:
-2
Step-by-step explanation:
y/x=constant
3/24=y/(-16)
y=-2
