Solve this equation -9-6+12h+40=22

A. h=24
B. h= -4/7
D. h= -4

Answers

Answer 1
Answer:

Answer:

h=-(1)/(4)

Step-by-step explanation:

We have been given an equation -9-6+12h+40=22. We are asked to solve our given equation.

First of all, we combine like terms as shown below:

-15+12h+40=22

12h+25=22

Now, we will subtract 25 from both sides of our equation.

12h+25-25=22-25

12h=-3

Upon dividing both sides of our equation by 12, we will get:

(12h)/(12)=(-3)/(12)

h=-(1)/(4)

Therefore, the solution for our given equation is h=-(1)/(4).

Answer 2
Answer: -9-6+12h+40=22
12h+25=22
12h=-23
h=-23/12

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The ideal width of a certain conveyor belt for a manufacturing plant is 50 in. Conveyor belts can vary from the ideal width by at most 7/32 in.

Answers

Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.

If the ideal is 50 and the max variation is 7/32in, then that's 7/32 under 50 and 7/32 over 50. 
So, 50-7/32= 49 25/32, and 50+7/32 = 50 7/32. 
So the acceptable width is 49 25/32 to 50 7/32.

Answer;

The acceptable width is 49 25/32 and 50 7/32

That is; 49 25/32 ≤ x ≥ 50 7/32

Explanation;

-If the ideal is 50 and the max variation is 7/32 inches, then that's 7/32 under 50 and 7/32 over 50.

Therefore; 50-7/32= 49 25/32, and 50+7/32 = 50 7/32.

x ≤ 50 7/32 and x ≥ 49 25/32

Thus; the acceptable width is 49 25/32 ≤ x ≥ 50 7/32.

Explaining How to Sve an ea
What should you do to solve the equation?
45 = x + 38
O Subtract 38 from both sides.
O Add 38 to both sides.
O Subtract 45 from both sides.
O Add 45 to both sides.

Answers

You subtract 38 from both sides

Answer:

Subtract 38 from both sides.

Step-by-step explanation:

THAT DA ANSWER

The area of a circular cake plate is 1520 cm ².Find the diameter to the nearest cm

Answers

Answer: 44 cm

Step-by-step explanation:

area of circle = πr²

1520 cm² = πr²

r is approximately 22 cm (21.996159369...)

so D (diameter) would be 44

What is the value of x, given that modifying above upper P upper Q with bar parallel to modifying above upper B upper C with bar ? The figure is triangle A B C with a segment from point P on segment A B to point Q on segment A C. Segment A P equals 9. Segment P B equals 18. Segment A Q equals x. Segment Q C equals 10.

Answers

After addressing the issue at hand, we can state that As a result, the equation value of x is roughly 10.57 units (rounded to two decimal places).

What is equation?

An equation is a mathematical proclamation that proves the equality of two expressions capable of connecting through an equal sign '='. For instance, 2x - 5 = 13. Explanations include 2x-5 and 13. The '=' symbol links up the two expressions. A mathematical formula containing two formulas on either side of a =) (=) is known as an equation. It depicts the equivalence relationship between left and right methodologies. L.H.S. = R.H.S. (left edge = top half) in any formula.

Using the information provided, we can construct the following equation based on the concept of similar triangles:

x/(9+18) = 10/(BC) (BC)

9 + 18 = 27 = AB = AP + PB

Because triangle ABC is a right triangle (angle B is 90 degrees), we can apply the Pythagorean theorem to calculate the length of segment BC:

BC2 = AB2 - AC2 BC2 = 272 - 102 BC2 = 649 BC = sqrt (649)

When we plug this value into our original equation, we get:

x/(9+18) = 10/sqrt (649)

When we simplify, we get:

x/27 = 10/sqrt (649)

When we multiply both sides by 27, we get:

x = 270/sqrt (649)

As a result, the value of x is roughly 10.57 units (rounded to two decimal places).

To know more about equation visit:

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What is the final result when either algebraic or numerical fractions are added together?A single fraction
A factored expression
A simplified form
Common denominators

Answers

A Simplified Form



 Im a year late so this for the next person who might need it like I did Lol

Answer:

That is incorrect the answer is SINGLE FRACTION

I just did this problem.

Step-by-step explanation:

A loan of $900 will be repaid in 36 installment payments of $30.22 each. What the finance charge for the loan?

Answers

First you need to multiply 36 *$30.22=$1087.92
This gives you the total amount paid

Then subtract 1087.92-900=187.92
This gives you the amount of money you paid in finance charges.