a) How many hours did Kristi work that week? Show your thinking.

Kristi worked 10 ½ hours that week.

b) How much did Kristi earn that week?

Kristi earned $94.50 that week.

9. The distance to grandma's house is 4/5 of the distance to uncle Glen's house. If Uncle Glen's house is 3 1 /2 hours away, how long is it going to take to get to Grandma's house's house if you travel at the same speed.

It will take 2 4/5 hours to get to Grandma's house

11. Owen is 2 1/4 times as old as Robin. When Robin celebraed his 8th birthday, how old would Owen be?

12. The karate club is arranging a grading for its members. It takes 3 1/4 hours to test a group of 4 candidates. How long will the club need the gym in the order to process 3 groups of 4 candidates each?

This is all... i hope Sequoia does her part...

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