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Elena-2011 [213]
3 years ago
7

What is x=15 a a function and please explain the process

Mathematics
1 answer:
Vika [28.1K]3 years ago
5 0
<span>Simplifying 15 + 5x = 0 Solving 15 + 5x = 0 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-15' to each side of the equation. 15 + -15 + 5x = 0 + -15 Combine like terms: 15 + -15 = 0 0 + 5x = 0 + -15 5x = 0 + -15 Combine like terms: 0 + -15 = -15 5x = -15 Divide each side by '5'. x = -3 Simplifying x = -3</span>
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valentina_108 [34]

Answer:

b+2(b+2b) = 7b so this is incorrect.

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2 * 2b = 4b (correct)

The answer is 3b + b and 2 (2b)

8 0
3 years ago
8. The Garcias ate 9 pieces of toast for breakfast. If there are 33 slice of bread how many
Bezzdna [24]
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Serggg [28]
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3 years ago
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vampirchik [111]

Answer:

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Step-by-step explanation:

5 0
3 years ago
Mr. Ortega is buying a ham. He wants to divide it into 6-ounce servings for 12 people. Write and solve a division equation to fi
galben [10]

Answer:

division equation  

x/6 = 12

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Step-by-step explanation:

Mr Ortega bought a ham. He wants to divide it into 6 ounce serving for 12 people . The division equation to find what size of ham Mr Ortega should buy is represented below.

Mr Ortega wants to share for each person 6 ounce serving for 12 people.

Let the amount of ounce he will buy = x ounces

Therefore, the division equation to find what size of hams Mr Ortega should buy will be

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To find x we cross multiply

x = 12 × 6

x = 72 ounces

8 0
3 years ago
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