zombiesss zombiesss

22-09-2018
Mathematics

contestada

evaluate the expression when a=3 and x=-7. 8x-a

Respuesta :

22-09-2018

Put the value of a = 3 and the value of x = -7 to the expression 8x - a:

(8)(-7) - 3 = -56 - 3 = -59

Answer Link

22-09-2018

8x - a

8 * (-7) - 3 =

-56 - 3 =

-59

Answer Link

Otras preguntas

Ernie deposits $9,800 into a pension fund. The fund pays a simple interest rate of 7% per year. What will the balance be after four years? Round your answer to

Doxey says "Nubian artists were ahead of their time. They were trying out 5 points new ideas. Some experimented with enamel." What does Doxey mean by the phrase

Nick says that the number 751 rounded to the nearest hundred is 750. Explain Nicks error and the correct way to round to the nearest hundred. Find the correct r

How does a cold day affect enzyme activity during photosynthesis?

What is the equation of the line that passes through the point (8,1) and has a slope of 3/4?

In the morning, Jasmine biked to her grandma's house in 45 minutes. When she was biking back home in the evening it was foggy and she went 4 mph slower. The tri

some students were surveyed about the eye color of their favorite color. The results are displayed below. part 2

Write as many expressions as you can for this picture: How do u do this

Represent the following expressions as a power of the number a (a≠0):((a^2)^−2)^5÷(a^15)

A farmer has a total of 7725 corn plants. He wants to plant 40 corn plants in each row. He does the following work in division