4a+b-3=2b
is this a linear equation?

Answers

Answer 1
Answer: 4a+b-3=2b\n\n4a-3=2b-b\n\nb=4a-3\n\nthis\ is\ a\ linear\ eqation

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In an inverse variation, what happens to the values of the two variables?a.
they are both constant
c.
as one value increases, the other increases
b.
they both decrease
d.
as one value increases, the other decreases

Answers

d.
as one value increases, the other decreases
This is because when both values are multiplied, you get a constant so if one is increased the other needs to be reduced so their product can meet up with the constant

Write the improper fraction 33/10 as a mixed number

Answers

the answer is 3 3/10

hope this helps

Answer = 3 3/10

there’s 33 take away the ones that go to ten.

10 10 and 10 is 30. Therefore it’s 3 and 3/10

How many inches in 60 square feet

Answers

60 square feet = 8640 square inches. Do you need to know how I got that?

In a hydraulic system, piston 1 has a surface area of 100 cm2, and piston 2 has a surface area of 900 cm2. Piston 1 exerts a pressure of 10 Pa on the fluid in the hydraulic lift.What is the fluid pressure on piston 2?

Answers

By hydraulic principles the pressures are equal.

Then pressure on piston 2 = pressure on piston = 10 Pa.

That is what permits to apply a low force on the surface of the piston with the smaller area and get a bigger force on sureface of the piston with the greater area.

Answer:10 Pa

Step-by-step explanation: gradpoint

Which is greater a 2.75 gallon container or juice or 12 liter container of juice

Answers

a 2.75 gallon container because 2.75 gallons in liters is 12.5017475.

How to distribute this problem:
(x-8)^2 + 16

Answers

Answer:

We conclude that:

\left(x-8\right)^2+16=x^2-16x+80

Step-by-step explanation:

Given the equation

\left(x-8\right)^2\:+\:16

First, solve (x - 8)²

Apply Perfect Square formula:    (a - b)² = a² - 2ab + b²

a=x,\:\:b=8

\left(x-8\right)^2=x^2-2x\cdot \:\:8+8^2

             =x^2-16x+64

so the expression becomes

\left(x-8\right)^2+16=x^2-16x+64+16

                     =x^2-16x+80           Add the numbers: 64+16=80

Therefore, we conclude that:

\left(x-8\right)^2+16=x^2-16x+80