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Alinara [238K]
2 years ago
13

The cost of admission to the spring carnival was $39 for a group of 8 children and 3 adults. The admission was $43 for another g

roup of 11 children and 2 adults. What was the amission price for each child? what was the admission price for each adult?
Mathematics
1 answer:
Dima020 [189]2 years ago
4 0
A paragraph should consist of six to seven sentences. No, it should be no longer than three sentences long. Actually, it should include a topic sentence, several supporting sentences, and possibly a concluding sentence. ... The correct answer is that a paragraph has to be long enough to reach its end.
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The temperature at sunset was -3°F
Softa [21]
-3-10+4 is the answer
3 0
3 years ago
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A natural number _a rational number.
lora16 [44]
A natural number is a positive integer, example, 1,2,5,299 etc.
A rational number is a number that can be expressed as a fraction of integers, such as 245/127, 1/2, 5/1,8/1,...
Since a natural number can be expressed as a fraction of integers, so 

a natural number IS a rational number.
5 0
3 years ago
the volume of a rectangular prism can be found by the formula v = lwh where v is the volume, l is length, w is width and h is he
KonstantinChe [14]
V = lwh
48 = 8 x 2 x h = 16h
h = 48/16 = 3

height = 3 inches.
5 0
3 years ago
A clothing store salesman had $5212 in total sales last month. He made $175 in commision. What is the commision as a percent of
Elis [28]

Divide the amount of commission made by the total sale, then multiply the decimal answer by 100 for the percent:

175 / 5212 = 0.03357


0.03357 * 100 = 3.357%


Round the answer as needed.


3 0
3 years ago
What are the ratios of sine, cosine, and tangent for angle Y? sin(Y) = StartFraction X Z Over X Y EndFraction; cos(Y) = StartFra
Sholpan [36]

Answer:

\sin Y= \frac{XZ}{XY}

\cos Y= \frac{YZ}{XY}

\tan Y= \frac{XZ}{YZ}

Step-by-step explanation:

Given

See attachment for triangle

Required

Find \sin, \cos and \tan of angle Y

For angle Y:

Opposite = XZ

Adjacent = YZ

Hypotenuse = XY

The \sin of an angle is calculated as:

\sin\theta = \frac{Opposite}{Hypotenuse}

So:

\sin Y= \frac{XZ}{XY}

The \cos of an angle is calculated as:

\cos\theta = \frac{Adjacent}{Hypotenuse}

So:

\cos Y= \frac{YZ}{XY}

The \tan of an angle is calculated as:

\tan\theta = \frac{Opposite}{Adjacent}

So:

\tan Y= \frac{XZ}{YZ}

7 0
2 years ago
Read 2 more answers
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