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Burka [1]
2 years ago
13

Each painting class Olivia teaches is h hours long. She teaches 6 classes per week. Write an expression that shows the total num

ber of hours she teaches
Mathematics
1 answer:
raketka [301]2 years ago
5 0

Answer:

6h

Step-by-step explanation:

If Olivia teaches 6 classes that are 1 hour, she teaches 6×1 is 6 hours.

If the classes are two hours, she teaches 6×2 is 12 hours.

Try with numbers to see what math operation you are doing. Its times.

6×h is written 6h

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Jordan wrote the following description. Three fewer than one fourth of x is 12. Write an equation to represent the description??
VMariaS [17]

Answer:

1/4x - 3 = 12

Step-by-step explanation:

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8 0
3 years ago
In 1985 there were 275 cell phone subscribers in the small town of China grove. Subscribers increased by 40% each year after 198
emmasim [6.3K]
1985year ->275cell phones->100%
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x=275 • 460%/100%
x=12,420/100
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5 0
2 years ago
Write the fraction or mixed number as a decimal 4/10
katovenus [111]
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So, the answer is 0.4.
4 0
3 years ago
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Please help! question is in the picture!
koban [17]

9514 1404 393

Answer:

  (5, 1) or maybe (h, k)

Step-by-step explanation:

The given form has no letters other than the variable. The vertex in this vertex-form equation can be read from the expression as (5, 1).

In the generic vertex form ...

  f(x) = a(x -h)² +k

the letters (h, k) are used to represent the vertex.

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You would need to consult your curriculum materials to see what letters your author uses for the vertex in vertex form.

5 0
2 years ago
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