AnaGabriela46 AnaGabriela46
  • 02-09-2020
  • Mathematics
contestada

Evaluate the expression when a= - 7 and y= 2 a-2y

Respuesta :

cb9pgxnebw cb9pgxnebw
  • 02-09-2020

Answer:

j=7

Step-by-step explanation:

Answer Link

Otras preguntas

what must happen to the electrons in a material to create an electric current?
Simplify the sum. (2u3 + 6u2 + 2) + (7u3 – 7u + 4)
Which sentence from the passage indicates that the old Gentleman fed Stuffy Pete on Thanksgiving every year?
find the balance in the account. $2,400 principal earning 2%, compounded annually, after 7 years $2,736.00 $2,756.85 $307,200.00 $17,136.00
Predict what would happen if there were an other chapter in the book "to kill a mockingbird"?
And zero at the bone" is a slang expression. true false
A person wishes to mix coffee worth ​$9 per lb with coffee worth ​$3 per lb to get 120 lb of a mixture worth $5 per lb How many pounds of the $9 and the ​$3 c
the sum of three consecutive even integers is 30. what are the integers? 2, 3, 5 9, 10, 11 –8, –10, –12 8, 10, 12
which of the following words has a negative connotation? a. trim b. bony c. slender d. slim
an education budget went from $800,000 to $900,000. what is the approximate percent increase?