Blake has a collectors' card that he bought for $42.00. the card is now worth $87.00. what is the percent of change in the value of the card? round answers to the nearest percent.

Which of the following values are in the range of the function graphed below? check all that apply ! - will give the answer "brainliest! "

Timmy uses 1 1 2 cups of sugar for every 2 gallons of lemonade he makes. how many cups of sugar would timmy use if he makes 13 gallons of lemonade?

Prism m and pyramid n have the same base area and the same height. cylinder p and prism q have the same height and the same base perimeter. cone z has the same base area as cylinder y, but its height is three times the height of cylinder y. the figures and have the same volume.