Mrs. Rossi travels 390 miles on a highway. She drives 130 miles in 2 hours. If she had 7 hours to travel at that rate, will she arrive at her destination on time?

Yes, she'll use 6 hours

Step-by-step explanation:

Mrs Rossi drives 130 miles in 2 hours and has 390 miles to travel.

This means she will use 390/130 × 2hours for the journey. (390/130) × 2 = 3×2 = 6 hours.

If she had 7 hours to travel, she'll arrive on time because she will use 6 hours

351.23

step-by-step explanation:

25 questions , because they start with 100.  

350-100=250 .  

. 250/10=25

step-by-step explanation:

first take off 100, then what x 10 = 250? that is your answer. (25)