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ANEK [815]
3 years ago
5

Match each expression to its simplified answer 9x-3y + 5y

Mathematics
1 answer:
Elodia [21]3 years ago
8 0

Answer:

9x + 2y

General Formulas and Concepts:

<u>Algebra I</u>

  • Combining Like Terms

Step-by-step explanation:

<u>Step 1: Define</u>

9x - 3y + 5y

<u>Step 2: Simplify</u>

  1. Combine like terms (y):                    9x + 2y
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SOMEONE PLEASE HELP!!!!!
blagie [28]

Answer:

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Step-by-step explanation:

hope this helps

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3 years ago
The probability that a randomly selected student is a girl is 0.52, and the probability that a student is a girl and in an art c
DaniilM [7]

Answer: The answer is 0.38

Step-by-step explanation:

Well, everything is given, as stated in the question "the probability that a student is a girl and in an art class is 0.20."

It's given that the probability that a student is a girl is 0.52.

However, in the question, it said that it's given a student is a girl.

You have the probability that a student is a girl and in art class, so you need to find what 0.52 was multiplied by which would be the probability of someone being in art class. Knowing this you can do 0.20 / 0.52 to get 0.38.

4 0
2 years ago
2.16 as a fraction in simplest form <br><br> please explain if you can it would help a lot!
Ludmilka [50]

Answer:

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Step-by-step explanation:

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5 0
3 years ago
(13p5 + 6p - 12p2) - (-9p - p2 - 13p5)
anastassius [24]

Answer:

Step-by-step explanation:

13p⁵ + 6p - 12p² -(-9p - p² - 13p⁵) = 13p⁵ + 6p - 12p² + 9p + p² + 13p⁵

{Distribute  (-1) to the second expression}

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{Combine like terms}

= 26p⁵ - 11p² + 15p

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2 years ago
Item 14 A student solves the inequality −6v&gt;42. Each step in the student's solution is shown below. Identify where the studen
Marizza181 [45]

Answer:

Step-by-step explanation:

Given the inequality solved by a student expressed as:

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To get v, follow the simple steps

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Step 2: Divide through by 6

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Hence the range of values of v are the values of v less than 7

Since we are not  given the options, you can compare the solution given with that of the student to figure out the error. The major error that may happen is the different not changing the inequality sign after multiplying or dividing with a negative value as shown.

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2 years ago
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