Answer:
Step-by-step explanation:
d
Answer: -2x + 9
First, Use the distributive property: 3(x+3)-5x (3 multiplied by x is 3x and 3 multiplied by 3 is 9
Next, subtract the variable x: 3x+9-5x (3x-5x=-2x
The answer is -2x+9
Answer:
a:3,11
Step-by-step explanation:
(75/4) / (5/4) =
75/4 * 4/5 =
300/20 =
15 books
Distance = rate x time
D = 450 mph x 2.5 h
D = 1,125 miles