Answer:
14/38
21/57
Step-by-step explanation:
You just multiply by 2/2 and 3/3
There is 81 cubic feet in 3 cubic yards
A. Y= 4/3x + -6
B. 4/3x + -1y = 6
2=6* 4/3+b
2=8+b
-6=b
See my attached picture.
Remember that distance is speed*time, d = s*t.
The distance for both cars total is 30. As a formula, this is
.
Putting the formulas together,
The time it takes is 3/8 hours.
Answer:
180
Step-by-step explanation: