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Likurg_2 [28]
3 years ago
6

At a charity fund raiser , adult tickets were sold for 8$ children each and children’s tickets were sold at 2$ each. write an al

gebraic expression for the total amount raised from the sale of tickets. How much money was raised if the fundraiser sold 238 adult tickets and 375 children’s tickets?
Mathematics
1 answer:
pickupchik [31]3 years ago
4 0

Answer:

2,654$

Step-by-step explanation:

8a + 2c

8 x 238 = 1,904

2 x 375 =  750

750 + 1,904 = 2,654

2,654$

Hopefully this helps you

pls mark brainlest

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Answer:

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Step-by-step explanation:

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Step 1

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Using Trigonometric function Cosine

cos θ = adjacent /hypotenuse

θ = 30°

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cos 30= 9/ Hypothenuse

Cross Multiply

cos 30 × Hypotenuse = 9

Hypotenuse = 9 / cos 30

cos 30 in surd form = √3/2

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Hypotenuse = 9 × 2/√3

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Step 2

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Therefore ,

Hypotenuse for Triangle A = Adjacent side for Triangle B

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We would solve for this using Trigonometric function cosine

cos 45 = 18/√3 units / Hypothenuse

Cross Multiply

cos 45 × Hypotenuse = 18/√3 units

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Subtituting, we have

Hypotenuse (x) = 18/√3 units / 1/√2

Hypotenuse (x) = 18/√3 units ×√2/1

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