msellab87 msellab87

14-03-2018
Mathematics

contestada

Gavin's mean score on 3 math tests is 87. What equation can be solved to find x, the score he needs on his next test to bring his mean score up to 90?

Respuesta :

mimishearsmith07 mimishearsmith07

14-03-2018

Do 87 times three which I think would give u your answef

Answer Link

Otras preguntas

Dora took out an 8-year loan for $83,000 at an APR of 10.7%, compounded monthly, while Edith took out an 8-year loan for $93,000 at an APR of 10.7%, compounded

b (t)= 80t -16t^2 + 3.5

The sum of two numbers is 74.74. If four timesfour times the smaller number is subtracted from the larger number, the result is 4.4. Find the two numbe

Ben Franklin's main contribution to the Constitutional Convention was to?

Select the choice that best corrects the sentence. I'd be very happy to oops, I dropped the phone, excuse me, help you with the garage sale. —oops, I dropped th

how do you simplify a complex fraction

l of the following are examples of nonprofits that work towards educating people about alcohol and aiding in the process of rehabilitation EXCEPT: A. Alcoholic

Charles Dickens and John Steinbeck are authors A. from the same country. B. from the same time period. C. from the same historical context. D. None of the above

Describe how ant-fascists characterized fascism

Why does Singapore likely focus income on technology? A. Singapore's excellent educational system prepares students for technical training. B. Singapore has fe