Speed is 45 miles/1 hour.
135 miles x 1 hour/45 miles = 135/45=3 hours
Answer:
B (6,0) because when graphed it would make a 90° angle
Answer:
C. 24
Step-by-step explanation:
by algebra:
let "?" be x
35/30 = 28 / x (multiply both sides by 30)
35 = (28/x) (30) (multiply both sides by x)
35x = (28)(30)
35x = 840 (divide both sides by 35)
x = 840 / 35
x = 24
