lacey18278 lacey18278

02-04-2021
Mathematics

contestada

If x=7 and y=−5, evaluate the following expression:3x−y/2

Respuesta :

pleasehelpme7281 pleasehelpme7281

02-04-2021

3(7) -(-5)/2

21 + 5/2

47/2

that's all

Answer Link

sam83rafiei sam83rafiei

02-04-2021

Answer:

x=7

y=−5

D= 47/2=23.5

Answer Link

Otras preguntas

If all materials were good conductors of heat, would people and animals be able to live in cold climates? Explain your answer.

use rectangle model to find partial quotient of 246÷3

All of the following found evidence of humans originating in Africa EXCEPT: * Vasco de Gama Donald Johansen John Leakey Mary Leakey

What is the main conflict in The Outsiders? PLEASE EXPLAIN THE ANSWER IN DETAIL. HONERS 7TH GRADE HERE

after the movie, 99 out of 130 people surveyed said they like the movie. what is the experimental probability that the next person surveyed will say he or she l

read this opening lines of Sojourner Truth's speech "Ain't Ia Woman what tone do these lines convey

The knee cap is the ____

Explain how using equivalent ratios is like adding fractions with unlike denominators?

What muscle moves urine through your urinary system?

why does the senate serve more years than the house of representatives?