Answer: y = 11
Step-by-step explanation:
first, i collected the like terms.
7y + 9 = 4y + 42
then, i moved the terms.
7y - 4y + 42 - 9
then, i collected the like terms and calculated it.
3y - 33
finally, i divided both sides.
y = 11
Answer:
0=0, 1=3, 2=6, 3=9, 4=12, 5=15
Step-by-step explanation:
just multiply 3 by each hour if it's steasy and in an hour unit.
Answer:
15
Step-by-step explanation:
Answer:
Vector
Step-by-step explanation:
Answer:
Peter ran 78 miles
Step-by-step explanation: