Answer:
o-o
Step-by-step explanation:
Answer:
8 hours
Step-by-step explanation:
Let x = the hours she work
Equation-
1. 20x + 12 = 172
2. - 12 - 12
20x = 160
3. /20 /20
4. x= 8 hours
1. Write out the equation
2. subtract 12 from both sides
3. Divide 20 on both sides
4. Your answer is 8 hours
Answer:
Step-by-step explanation: im pretty sure that its b so there you go
Answer:
C
Step-by-step explanation:
183-160=23 or 160+23=183
Hope this helps!
True. Do you have a question regarding this?
