stunner19822 stunner19822

02-09-2020
Mathematics

contestada

4a-2b+40 when a=2 and b=7

Respuesta :

zoegriffin zoegriffin

02-09-2020

Answer:

34

Step-by-step explanation:

4(2)-2(7)+40

8-14+40

-6+40=34

Answer Link

flurela flurela

02-09-2020

4a-2b+40

4x2-2x7+40

8-14+40

-6+40

34 is the answer.

Answer Link

Otras preguntas

write an equation in standard form of a line whose x-intercept is an integer and y-intercept is a fraction. explain how you know that the x-intercept is an inte

PLEASE HELP IM KNOWN THE LAST PAGE ANDNI DONT GET IT ITS DUE TOMORROW PLEASE HELP MEEEEEE Name: Date: 5. In the drawing below, some lengths are given in SI unit

Which of the following are examples of a firm experiencing positive technology change?a. A firm is able to cut each workers wage rate by 10% and still produce t

Find the standard deviation, σ, for the binomial distribution with n = 38 and p = 0.4. Group of answer choices σ = 3.02 σ = 7.14 σ = 0.61 σ = 6.29

It can be ranked and has order. It is numerical.

2x+y=8 graphed, how the you rearrange the numbers and variables to where its y equals

Sears has a dishwasher for $679 it is on sale for 35% off how much would you pay?

The police arrested the man. His wife work in my office. ( change into one sentence with a relative clause)

True or false? Dispositionism refers to the view that our behavior and actions are determined by our immediate environment and surroundings.

under condition does the addition of two simple harmonic motion produce a resultant which is also simple harmonic