3 years ago

Which situation is best model by the expression 1/2÷5

Mathematics

1 answer:

ahrayia [7]3 years ago

3 0

I can give 1/2 of a cookie to all 5 kids so how many cookies do i need to get?

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Which equation(s)

aleksandrvk [35]

Answer:

C) y = 12 x Represents the proportional relationship.

Step-by-step explanation:

Two quantities P and Q are said to be proportional if and only if:

$P \propto Q \implies P = k Y$

Here: K = Proportionality Constant

Now, here the given expression are:

$1. y = 7 x^2\\\implies y \neq kx$

So, y is NOT PROPORTIONAL to x.

$2. y = 2 + 3x\\\implies y \neq kx$

So, y is NOT PROPORTIONAL to x.

$3. y = 12 x\\\implies y = kx, k = 12$

So, y is PROPORTIONAL to x.

$2. y = 5 - x\\\implies y \neq kx$

So, y is NOT PROPORTIONAL to x.

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3 years ago

What is the product or quotient of 45.3 x 10 to the 3rd

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Answer:

45300

Step-by-step explanation:

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Which solid could be formed from this net?

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A cube
they’re all the same size

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3 years ago

Two trees are in a garden. The 20-foot tree casts a shadow four feet long. If the other tree is 15-foot tall, how long will its

Kobotan [32]

They are similar triangles so 20/4=15/x
solve for x
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The number of boots that 12 students had in their homes in Florida were recorded below:

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Minimum : 0
maximum: 12
first quartile: 1
median: 2
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