One ounce is approximately 28.3 grams. Write a direct variation equation that relates x ounces to y grams. An equation is=​

An arrow is shot vertically upward at a rate of 180ft/s. use the projectile formula h=−16t2+v0t to determine at what time(s), in seconds, the arrow is at a height of 420ft. round your answer(s) to the nearest tenth of a second.

At 6 1/2 cents per pound of string beans how much does 7 pounds cost

What’s 8y+48 and factor each expression completely