Two cars leaving highland at the same time, one traveling north and the other going south. the 1st car is driving 6 miles per hour faster than the 2nd car. after 2.5 hours they are 345 miles apart what is the speed of the 1st car ?

When a formula is solved for a particular variable, several different equivalent forms may be possible. if we solved a=1/2bh for h, one possible correct answer is h=2a/b . which one of the following is not equivalent to this? a. h= 2(a/b) b. h= 2a(1/b) c. h= a/1/2b d. h= 1/2a/b

Whose conclusion is correct? choose all that apply. (two max) elijah emily edward esme

If a 36 inch yardstick casts a 21 foot shadow, how tall is a building whose shadow is 168 feet? what is the scale factor