How do you combine like terms in this expression?

10xy-4(xy+2x²y)

Answers

Answer 1

Answer: The answer is - 8x^2y+6xy

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(05.06 MC) Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y > −2x + 3 y<1/2x-2 Part A: Describe the graph of the system, including shading and the types of lines graphed. Provide a description of the solution area. (6 points) Part B: Is the point (−2, 3) included in the solution area for the system? Justify your answer mathematically. (4 points) (10 points)

9x–2(x+8) = 5x–11(2–x)

Find out X

Answers

Answer:

x = 6/9

Step-by-step explanation:

9x - 2(x+8) = 5x - 11(2-x)

9x - 2x - 16 = 5x -22 + 11x

collect the like terms

7x - 16 = 5x -22 + 11x

7x-5x = -22 +16 + 11x

2x = -6 + 11x

6 = 11x - 2x

6 = 9x

divide both sides by 9

6/9 = x

What do you call two ratios that have the same value

Answers

equivalent ratios
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Hello friends,

Two ratios of the same value are called equivalent ratios.

Achievements.

Which of the following is a solution of the inequality? -3 less than 2x+ 1 less than 5

Answers

Answer:

- 2 < x < 2

Step-by-step explanation:

Given

- 3 < 2x + 1 < 5 ( subtract 1 from each interval )

- 4 < 2x < 4 ( divide each interval by 2 )

- 2 < x < 2

Write an expression for the sequence of operations described below.double h, then divide g by the result

Do not simplify any part of the expression.

Answers

The expression for the given statement is g/2h.

The given expression is double h, then divide g by the result.

We need to write an expression for the sequence of operations described in the statement.

What is an expression?

In mathematics, an expression or mathematical expression is a finite combination of symbols that is well-formed according to rules that depend on the context.

Now, double h=2h.

Divide g by the result=g/2h

Therefore, the expression for the given statement is g/2h.

To learn more about the expression visit:

brainly.com/question/28170201.

#SPJ2

Your expression will be:
-Double h = multiply h by 2
-Divide g by the result (2h)

g/(2h)

Hope this helps :)

a box or laundry detergent is on sale for $6.50. If this price represents a 40% discount from the original price, what is the original price to the nearest cent?

Answers

The discount is $2.60. $6.50 + $2.60 = $9.10. $9.10 is the original price.

to solve the question, you divide 6.50 by 60%, or 0.60

the answer to that is $10.83

Which expressions show the expanded form for 840.02? Choose all answers that are correct. 8 × 100 + 4 × 10 + 2 × 110 8 × 100 + 4 × 10 + 2 × 1100 8 × 100 + 4 × 10 + 0 × 1 + 0 × 110 + 2 × 1100 8 × 100 + 4 × 10 + 4 × 0 + 0 × 11 + 2 × 110