Write a numerical expression for the verbal expression. the sum of six and fifteen divided by the difference of thirteen and nine

From the beginning of the day the temperature rose 15 degrees so that by 4 pm it was 87 degrees. what was the temperature at the start of the day

Anya is making throw pillows and is choosing the type of filling and type of fabric pattern. complete each statement below about the pillow options.

Find the product. (-5a ^2)^3 · a ^5 a. -15a^10 b. -125a^11 c. 15a^6 d.-125a^10