Answer:
just write the numbers of coins a different way
Answer:
120 I think.
Step-by-step explanation:
Because 10*12=120
Answer:
independent: miles
dependent: minutes/hours
Step-by-step explanation:
can I see the other options for the rest?
9 divided by 883 is 0.010192525481314
How:
i used a calculator
This is a typical work problem in algebra. The approach to this is using the equation: Rt = 1, where R is the rate per person working, t is the amount of time worked by an individual. All their rates must equal to 1. The solution is as follows:
12/x + 15/x = 1
Solving for x,
x = 27 hours
So, if they work together, they can finish the work in 27 hours.
