Karl drove 617.3 miles. for each gallon of gas, the car can travel 41 miles. select a reasonable estimate of the numbers of gallons of gas karl used. mark all that apply

If a • b*2 = 1.8 x 10*-7, and c•b/d = 7.2 x 10*-4, find the value of a•d*2/c*2

Which expression is equivalent to 8(k + m) − 15(2k + 5m)?

The chs baseball team was on the field and the batter popped the ball up. the equation b(t)=80t-16•16+3.5 represents the height of the ball above the ground in feet as a function of time in seconds. how long will the catcher have to get in position to catch the ball before it hits the ground? round to the nearest second