Answer :
Answer:
Step-by-step explanation:
I would take 19hours/2weeks=9.5 hours a week than 9.5hours a week times 7 weeks equal 66.5 hours in 7 weeks
Answer 66.5 hours
Answer:
x= 66.5
Step-by-step explanation:
- First you write them down like this:
Hours Weeks
19 - 2
x - 7
2.Then you cross multiply, to make an equation so the equation will be:
2x=19*7
3.Then19*7 is 133 so then the equation gets simplified to:
2x=133
4.Now you divide both sides by 2 because that is how many x's there are.so it will be 133/2=66.5 and the equation is now completed to x= 66.5 !
