xoxojaylahxoxo xoxojaylahxoxo

22-03-2018
Mathematics

contestada

Jon's test grades are 67, 75 , 73 and 69. What does he need to make on his next test to have a 73 average?

Respuesta :

ramaaabdou ramaaabdou

22-03-2018

it's 81.
simple calculate it by:
(67+75+73+69+x)/5=73
then 73*5-(67+75+73+69)=x
where x here is the grade needed to reach an av. of 73. 5 is the number of tests.

Answer Link

Otras preguntas

How many moles of gold are in 31.3 g of gold?

I need to know this answer

1-4 use the drawing to complete each division sentence

A well-written paragraph without a stated topic sentence has _____. no main idea an implied main idea a stated main idea

Which is an example of a pure substance? A. coffee B. helium C. vinegar D. trail mix

Can anybody help me please

Write an integer that represents this situation (be sure to include or-): a weight loss of 20 pounds

10 POINTS AND BRAINLIEST! my question was: What is the volume of the rectangular prism? (the rectangular prism is in the picture) the answer i got was: the answ

Choose the phrase that best completes the translation. Tomorrow my brother and I are going to watch my favorite TV show.

what was Operation 40