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

someone please answer this..

Ali currently has $25. He is going to start saving $5 every week. Which equation represents this situation?

Estos libros son __________.

When multiplying positive and negative fractions, you have to find a common denominator. true or false for 25 points and brainliest

What was the outcome of the French and Indian War for the British? True or false and explain in a sentence

nvm i dont have a question

The height of a prism with equilateral triangular base is 25 cm. If the perimeter of the base of the prism is 18 cm, find the volume

Alan is making a model building out of sticks. The scale of his building is 1 inch: 400 ft. If the actual length of the building is 1320 ft., what is the length

which statement is an example of the law of conservation of energy

the standard form of a linear equation -2x+3=4y