Sasha can mow 3/8 of an acre of grass in 3/4 an hour How many acres of grass does Sasha mow per hour?

all it means is function 3

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it

51

step-by-step explanation:

73-22=51 the   mass number minus the amount of protons gives you the amount of neutrons

it’s supposed to be -4+45=41

step-by-step explanation: