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

Which group convinced President James Madison to go to war with England in 1812? A. land-hungry politicians from the West and South B. angry veterans of the Rev

What is decrease £20 by 15%

Which one of the following molecules is a by-product of cellular respiration? A. Glucose B. Water* C. Oxygen D. Pyruvate

Jackie buys a basket for $6, 2 pounds of apples for $3.50 per pound, and 2 pounds of oranges for $3.50 each per pound. The tax for the whole purchase is $1.

Complex organic compounds in sewage are broken down by bacteria. What is the role of bacteria in this?

You want to buy the bicycle that is $116. You already have $43.50 saved and plan to save an additional $7.25 every week. Part A: Write and solve an equation to

Look down below for question:

Is the sentence a simple or a compound sentence The hat was dark green and had a wide brim A simple B Compound

How might a soldier inconspicuously attack his enemy?

Which statement best describes the relationship between proteins and nucleic acids? Proteins read the instructions that are contained in nucleic acids. Nucleic