Bob has 7 boxes containing yellows balls .the number of reds balls and yellow balls in each boc is hiven in the table. select the points thst represent this data

Two planes leave an airport at the same time, one flying east, the other flying west. the eastbound plane travels 20 mph slower. they are 1600 mi apart after 2 hr. find the speed of each plane.

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

If there are 3.281 feet in 1 meter, how many inches are in one centimeter