Answer:
2333333/1000000
Step-by-step explanation:
I hope this helps you :)
Answer:
7.8 x 10^4 or 7.8e4 hope this helps!
Answer:x=12 and 68$
Step-by-step explanation:
I’m pretty sure there are infinite solutions as the system of equations are equivalent to each other.
Answer:
2 1/2 hours
Step-by-step explanation:quarters means 1/4 and there are 4 of them in each hours so if you have 10 quarters of a hour they add up to 2 hours and a half, because 2 hours times 4 equals 8 quarters and then add the other 2 quarters and you get half