⦁find the difference of the two numbers. ⦁ -12, 19 ⦁ -2, (-7) ⦁ 25, (-1)

The marriott family bought a new apartment three years ago for $65,000. the apartment is now worth $86,515. assuming a steady rate of growth, what was the yearly rate of appreciation? what is the percent of the yearly rate of appreciation?

How do i multiply two digit numbers

When steve woke up. his temperature was 102 degrees f. two hours later it was 3 degrees lower. what was his temperature then?