Willitay000 Willitay000

06-12-2019
Mathematics

contestada

The average of Manny's three tests is an 84. What must he get on a 4th test to raise his averageto a 87?

Respuesta :

SaMedlock SaMedlock

06-12-2019

90 because 84 plus 90 divided by 2 is 87.

Answer Link

Otras preguntas

Which of these are careers in the travel and Tourism pathway?check all that apply.

what is the number of moles of 500 liters of He gas at STP? A) 0.2 mol B) 90 mol C) 0.05 mol D) 22 mol

A literary analysis that compares how the main character in “To Build a Fire” deals with being on the frozen Klondike to how the characters in “The Most Dangero

A ball is attached to the end of a string. It is swung in a vertical circle of radius 1.5 m. What is the minimum velocity that the ball must have to make it aro

The government of the United States is worried that the inflation rate is too high. What fiscal policy would the US government adopt to reduce the inflation rat

maggie buys 5 apples and 4 oranges for $10 and Lynn buys 5 apples and 5 oranges for $11. what is the price for an apple and what is the price for an orange?

Makayla's local movie theater has a movie girl club that charges an annual resignation fee for $25 however movie tickets are discounted for members at $6 per ti

Can someone please help me with this!

It takes 2 hours for Faucet A to fill a tank, and it takes Faucet B 4 hours. How many hours will it take the two faucets to fill the tank together?

The value of 7 in 17.92 is _____ times as much as the value of 7 in 92.17