A car is 500 miles from its destination after 2 hours and 410 miles from its destination after 3.5 hours. What is the rate of change?
A 1.5 miles per hour
B. 60 miles per hour
C. 90 miles per hour
D. 135 miles per hour

What is the value of the expression 9+n/3-6 when n = 12? 1. 5. 7. 12.

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 33 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30 ∘c on monday, but decreased at a constant rate in the next 33 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

What happens to the area as the sliders are adjusted? what do you think the formula for the area of a triangle is divided by 2?