READ THIS CAREFULLY. If 70% of the students in a school sign up for Excercise Day, a sporting goods store will give the school 10% off on all purchases. There are 378 students in the school. What is the least number of students that need to sign up in order for the school to make its goal? (If there is a proportion write the proportion and the answer please!)

265

Step-by-step explanation:

378 times 70%=265 students

0.7 times 378 equals ...what. Figure that out and you have your answer.

just kidding 0.7 times 378 equals 264 or 265 ( or something in between)

im just doing this off the top of my head so it might be wrong but i think.. thats what ur supposed to do to figure it out its just i have not done this in a while so ima a lil rusty on this topic.

-1/2 +2

step-by-step explanation:

ruth is 6 years old

step-by-step explanation:

6 + 24 = 30,   so 6/30 = .2  

if you do 1/5 it also equals .2, so that is the answer.