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2 years ago

Dont solve just explain steps please

1 answer:

5 0

So in order for us to come up with the right equation, let us analyze the given problem first.
So the total number of people on the trip is 82.
The number of children under 12 is 54. Which makes the number of people over 12 is 28.
The number of children under 3 is x.
And c <span>represents the total amount of money collected from tickets that day.
</span>So based on this, we can say that the equation would be:
C = 28(44) + (54-x)32
I hope that answer helps. Let me know if you need more help next time. Thanks for posting your question.

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What is the following quotient? StartFraction 1 Over 1 + StartRoot 3 EndRoot EndFraction StartFraction StartRoot 3 EndRoot Over

Tems11 [23]

Answer:

D. StartFraction negative 1 + StartRoot 3 EndRoot Over 2 EndFraction

Step-by-step explanation:

Multiply numerator and denominator by the conjugate of the denominator. Then the denominator is the difference of squares, which will be rational. This simplification is called "rationalizing the denominator."

$\dfrac{1}{1+\sqrt{3}}=\dfrac{1}{1+\sqrt{3}}\cdot\dfrac{1-\sqrt{3}}{1-\sqrt{3}}=\dfrac{1-\sqrt{3}}{1^2-(\sqrt{3})^2}\\\\=\dfrac{1-\sqrt{3}}{-2}=\boxed{\dfrac{-1+\sqrt{3}}{2}}$

6 0

2 years ago

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logan has 20 action figures.he is shipping them to a friend.He can only fit 3 action figure in a box.How many boxes will he need

adoni [48]

20/3= 6 2/3
6.66 rounds to 7
7 boxes

6 0

2 years ago

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Alex787 [66]

One <u>possible inequality</u> is:

299m+261j ≥ 1000.

Explanation:

m is the number of cups of milk and j is the number of cups of juice.

Each cup of milk contains 299 mg of calcium. This gives us 299m mg of calcium for m cups of milk drank.

Each cup of juice contains 261 mg of calcium. This gives us 261j mg of calcium for j cups of juice drank.

Together, this would be a total of 299m+261j mg of calcium.

We want to meet or exceed 1000 mg of calcium. This means we could have more than 1000 or equal to 1000; this gives us the inequality symbol "greater than or equal to":

299m+261j ≥ 1000

5 0

2 years ago

A certain shade of pink is created by by adding 3 cups of red paint to 7 cups of white paint. How many cups of red paint should

Nonamiya [84]

Answer:

→[ Certain shade=red paint+ white paint]

→3 cups of red paint=7 cups of white paint

Dividing both side by 7,we get

→ 1 cup of white paint=3/7 cups of white paint

So, 3/7 of a cup should be added to 1 cup of white paint to make certain kind of shape.

Cups of white paint: Cups of red paint= 1. : $\frac{7}{3}=\frac{3}{7}$

k= $\frac{3}{7}$ is constant of proportionality.

8 0

2 years ago

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Michaela’s class used a spinner that has 6 spaces of equal area in which the arrow can land. The areas are numbered 1, 2, 3, 4,

diamong [38]

The number of times the spinner landed on a space numbered greater than 4 = 167

Step-by-step explanation:

Step 1 :

Given,

Number of equal area spaces in the spinner = 6

Number of times the spinner was spun = 500

We need to find the number of times the spinner landed on a space numbered greater than 4

Step 2 :

Total number of outcome = 6

Favorable outcomes are = Numbers greater than 4 = 5,6

Total number of favorable outcome = 2

Therefore Probability that the spinner will land on a number that is greater than 4 is $\frac{2}{6}$ = $\frac{1}{3}$

The number of times that the spinner landed on a space numbered greater than 4 = 500 × $\frac{1}{3}$ = 166.67 = 167 (rounded off to the nearest integer)

Step 3 :

Answer :

The number of times the spinner landed on a space numbered greater than 4 = 167

4 0

2 years ago