At noon the temperature was -3°c over the next 4 hours the temperature dropped another 15 degrees hen every hour until 7: 00 the temperature rose 2 degrees what was the temperature at 7: 00

The class wants to raise a total of $750.if they receive a profit of $1.25 from each candybar sold, how many bars must they sell to reachtheir goal

Carmen begins her next painting on a rectangular canvas that is 82.7 cm long and has a area of 8,137.68 cm2. will the painting fit in a frame with an opening that is 82.7 cm long and 95 cm wide? explain

What is the area of a triangle with vertices at (-3 3) (-3,2) and (1,2)?