Mathematics, 23.11.2019 09:31, SakChan8367

Three-fourths of the students in the class did their homework last night. if 18 students in the class did their homework,
how many students are there in the class? write an equation for this situation. solve your equation algebraically two different ways.

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:00, epicchicken420

Three coins are flipped. what is the probability that there will be at least two tails?

Answers: 1

continue

Mathematics, 21.06.2019 21:00, minasotpen1253

Awater tank holds 18000 gallons. how long will it take for the water level to reach 6000 gallons if the water is used at anaverage rate of 450 gallons per day

Answers: 1

continue

Mathematics, 21.06.2019 21:30, kingdrew27

Due to a packaging error, 4 cans labeled diet soda were accidentally filled with regular soda and placed in a 12 pack carton of diet soda. two cans were randomly selected from this 12 pack. what is the probability that both cans were regular soda?

Answers: 2

continue

Mathematics, 21.06.2019 21:30, mandyangle01

Using pert, adam munson was able to determine that the expected project completion time for the construction of a pleasure yacht is 21 months, and the project variance is 4. a) what is the probability that the project will be completed in 17 months? b) what is the probability that the project will be completed in 20 months? c) what is the probability that the project will be completed in 23 months? d) what is the probability that the project will be completed in 25 months? e) what is the due date that yields a 95% chance of completion?

Answers: 3

continue

Do you know the correct answer?

Three-fourths of the students in the class did their homework last night. if 18 students in the clas...