Answer: D
Step-by-step explanation: Quadrant 3 i (negative, negative)
Answer:
Suzie's speed was 3.6 mph
Step-by-step explanation:
we know that
The speed is equal to divide the distance by the time
Let
s ----> the speed in mph (miles per hour)
x ----> the distance in miles
y ----> the time in hours
so

Find Suzie's speed
we have


substitute

Convert mixed number to an improper fraction

substitute

Answer:
40:80
Step-by-step explanation:
x+2x=3x
3x=120
120/3=
40
40*2=80
40:80=1:2
The check that hasn't been cleared is the $82.75 check.