lacey18278 lacey18278
  • 02-04-2021
  • Mathematics
contestada

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

Respuesta :

pleasehelpme7281
pleasehelpme7281 pleasehelpme7281
  • 02-04-2021

3(7) -(-5)/2

21 + 5/2

47/2

that's all

Answer Link
sam83rafiei
sam83rafiei sam83rafiei
  • 02-04-2021

Answer:

x=7

y=−5

D= 47/2=23.5

Answer Link

Otras preguntas

why did the citizens of Richmond, Virginia feel upset about the actions at Fort Sumter ?
Calculate the speed of a 3.5cm sound wave of frequency 8000Hz
why did the citizens of Richmond, Virginia feel upset about the actions at Fort Sumter ?
in a geometric series t1=23,t3=92 and the sum of all of the terms of the series is 62813. How many terms are in the series
which state capital is north of 40 degrees north latitude: Frankfort, denver, salt lake city, or columbus?
Pistachios were priced at 3 pounds for $ 6.99. (a) what were the price per pound? (b) how much would 10 pounds of pistachios cost?
how do i make 24 using the numbers 11 6 10 2?
What happened to Mohenjo-Daro and Harappa? (They're two ancient cities in ancient India)
write the equation in function form then graph it 5x-2y=6 thx to the ppl who help
n^2+7n+15=5 show work please