What is the answer to this ratio question Alex and Matt rode bikes. Alex rode 35 miles 60 minutes. Matt rode 82 minutes a faster rate per mile than Alex. Find Alex's unit rate in minutes per mile then explain how you can use it to find a possible unit rate format.

pls, hurry with an answer.

Evaluate the expression for the given value of the variable 7a - 4a for a =8

Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min if they did not stop driving, how many miles could kyle and elijah drive in a whole day? ? 1 day = 24 hours. plzzz i will give you 100 points

Aroulette wheel has 38 slots in which the ball can land. two of the slots are green, 18 are red, and 18 are black. the ball is equally likely to land in any slot. the roulette wheel is going to be spun twice, and the outcomes of the two spins are independent. the probability that it lands one time on red and another time on black in any order is(a) 0.5 (b) 0.25 (c) 0.4488 (d) 0.2244