Juan sees a maple tree and a pine tree in the forest. He knows that the pine tree is 20.04 feet tall. On a sunny day, the shadow of the pine is 5.4 feet long while the maple's shadow is 10 feet long. Estimate the height of the maple tree. A. about 40 ft

B. about 60 ft

C. about 23 ft

D. about 57 ft

Describe all the numbers that when rounded to the nearest thousand are 645,000

Select the quadratic that has root x = 8 and x = -5

Bo is buying a board game that usually costs bb dollars. the game is on sale, and the price has been reduced by 18\%18%. which of the following expressions could represent how much bo pays for the game? choose 2 answers: choose 2 answers: (choice a) a 0.82b0.82b (choice b) b 1.18b1.18b (choice c) c b-0.18b−0.18 (choice d) d b-18b−18 (choice e) e b-0.18bb−0.18b