Case # Transportation Mr. Norman has agreed to drive 4 students to their gymnastics practice.
If one student vides in the front seat and three students
vide in the back in how many ways can the & students be
arranged in the car?
chlom-Selying Investigation The Four-Step Plan 43

For one history test, keith had to answer 40 questions. of these 40 questions, keith answered 28 of them correctly. what percent did keith get on his history test? round your answer to the nearest tenth if necessary

Elena and her husband marc both drive to work. elena's car has a current mileage (total distance driven) of 15,000 and she drives 23,000 miles more each year. marc's car has a current mileage of 46,000 and he drives 9,000 miles more each year. will the mileages for the two cars ever be equal? explain.

Can someone check if i did this correct. it’s number 4 if you’re wondering.