ishstajqbs ishstajqbs

21-04-2020
Mathematics

contestada

16. Carmen had scores of 82%, 72% and 74% on her first three tests of the term. What score will
she need on her fourth test in order to have an average of 80% on the first four tests?

Respuesta :

michalmurah michalmurah

21-04-2020

Answer:

92%

The average of 82%, 72%, 74%, and 92% is 80%

Answer Link

Otras preguntas

Find the value of y for given value of x. 1.)x+5;x=3 2.)7x;x=-5 3.)y=1-2x;x=9 4.)y=3x+2;x=0.5 5.)y=2x^3;x=3 6.)y=x/2+9;x=-12

John left his home and walked 3 blocks to his school , as shown in the accompanying graph. What is one possible interpretation of the section of the graph from

Mr Jacques wrote a bonus problem on the board. I f Gina correctly answer, she gets extra time to read. The problem is to write a statement that correctly relat

How does differentiation lead to tissues and organs in the developing organism

Can someone tell me some variables that could affect how far a ski jumper could travel in the air and explain the science behind it ? Thanks you will help me a

The length of a rectangle is 4cm less than twice the width. The perimeter is 58cm. Find the length

A delivery truck with a 400-pound weight limit is transporting televisions & microwaves. Define variables & write an inequality for this situation. Will

In what ways did pharaohs authority differ from that held by the president of united states

the bearing of a ship from a lighthouse is 050 work out the bearing of the lighthouse from the ship

how long does it take a banana,milk,cheese and a piece of bread to mold