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sukhopar [10]
4 years ago
6

How do I do this???????????????

Mathematics
1 answer:
Yuri [45]4 years ago
5 0
Dory: 3x + 3y = 11.25
Nemo: 4x + 2y = 10
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Kamoira bought 8 pizzas for $131.36. Each pizza cost the same amount. What was the cost of each pizza in dollars and cents?
Veseljchak [2.6K]

Step-by-step explanation:

so, you don't know what a division is for ?

it is to ask things like "how often does one number fit into another number", or "how big will each piece be, if I split something into a certain number of equally sized pieces ?".

this is what we need here.

8 pizzas for $131.36. and each pizza costs the same. you see how that connects to what I just described above ?

to find how much each pizza cost, we need to divide the total price by 8, to find the size (= here the price) of each of the equally big parts of the total price.

131.36 / 8 = $16.42

6 0
3 years ago
What is a frame?
zalisa [80]

Answer:

a. A frame is a list of individuals in the population being studied.

Step-by-step explanation:

We are asked to choose the correct definition of frame from our given choices.

We know that a frame, in statistics, is a list of all those within a population who can be sampled. It may include individuals, households or institutions.

We also know that a frame is the source material or device from which a sample is drawn.

Upon looking at our given choices, we can see that option 'a' is the correct choice.

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4 years ago
A spinner has five congruent sections, one each of blue, green, red, orange, and yellow. Yuri spins the spinner 10 times and rec
Shkiper50 [21]
<span>The theoretical probability of spinning any one of the five colors is 20%.

The theoretical probability of spinning green is equal to the experimental probability of spinning green.

If Yuri spins the spinner 600 more times and records results, the experimental probability of spinning orange will get closer to the theoretical probability of spinning orange.</span>
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4 years ago
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Snow is 0.02 m deep after 1 hour and 0.06 m deep after 3 hours. State the independent variable and the dependent variable. Then
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Answer:

Depended is the amount of time independent is the height of snow

Step-by-step explanation:

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3 years ago
What is the Lcm of 88 and 90
Anestetic [448]

Answer:

The LCM of 88 and 90 is 3960.

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3 years ago
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