On a very cold morning, it was -8°f. as the day went on, the temperature rose 2 degrees each hour. which equation shows the temperature over time? a. y = -2x + 8 b. y = -2x – 8 c. y = 2x + 8 d. y = 2x – 8

Your family has $745 for vacation. they spend 40℅ of the money on a hotel. they spend the remaining 1/3 on food. enter the amount of money your family will have left for activities

In need of in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.

Which problem would you use the following proportion to solve for? 24/x=40/100 a. what is 40% of 24? b. what percent is 24 of 40? c. twenty-four is 40% of what number? d. forty percent of 24 is what number?