clippergirlsa clippergirlsa
  • 17-09-2020
  • Mathematics
contestada

Evaluate the expression for x = 7 and y = – 8.
3x – 4y

Respuesta :

kianaknaff6 kianaknaff6
  • 17-09-2020
Answer: 53

Step by step: 21- 4x -8
21-(-32)
21+32
53
Answer Link

Otras preguntas

Read the conversation between Mr. Ewell and Atticus at the courthouse in the story to kill a mockingbird.
I need help with number 6
Read the following two sets of directions. In a well-organized paragraph identify which set of instructions is superior and why (give three reasons). Be sure to
What are two things that all the delegates agreed they wanted in the Constitution
In which sentence below is the comma used correctly? a. In the first round of the tournament, I played one of the best teams. b. In the first round, of the tour
How does Napoleon’s questioning of the pigs demonstrate the author’s purpose of reflecting reality? It shows similarities with Stalin's Great Purge and reveals
Answer this math question! 5 points!
HELP NOW!!!!! now please
Codons are found on: A.) mRNA B.) rRNA C.) tRNA D.) DNA
Many Americans view the Victorian era as primarily conventional and even prudish, or stuffy. Considering the works you read for this unit, do you think that opi