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yan [13]
3 years ago
12

A sandwich shop prices its party subs at $17.50 per foot, with a $23 flat fee for assembly. Write a function rule describing how

the price of a party sub (p) depends on the sub's length in feet.
What is the price of a party sub that is 8 feet long?​
Mathematics
2 answers:
RSB [31]3 years ago
6 0

Answer:

f(x)=17.50p+25 The price for and 8 ft sub is $165

Step-by-step explanation

Oxana [17]3 years ago
3 0

Answer:

Step-by-step explanation:

sheesh

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A camper wants to know the width of a river. From point A, he walks downstream 60 feet to point B and sights a canoe across the
Anarel [89]
<h2>Hello!</h2>

The answer is:

The correct option is:

D. 40 feet.

<h2>Why?</h2>

To solve the problem and calculate the width of the river, we need to assume that the distance from A to B and the angle formed between that distance and the distance from A to the other point (C) is equal to 90°, meaning that we are working with a right triangle, also, we need to use the given angle which is equal to 34°. So, to solve the problem we can use the following trigonometric relation:

Tan\alpha =\frac{Opposite}{Adjacent}

Where,

alpha is the given angle, 34°

Adjacent is the distance from A to B, which is equal to 60 feet.

Opposite is the distance from A to C which is also equal to the width of the river.

So, substituting and calculating we have:

Tan(34\°) =\frac{Width}{60ft}

Width=60ft*Tan(34\°)=60ft*0.67=40.2ft=40ft

Hence, we have that the correct option is:

D. 40 feet.

Have a nice day!

6 0
2 years ago
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-Dominant- [34]

Answer:

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Step-by-step explanation:

Hey There!

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so now we have

180=10x

step 2 divide each side by 10

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Step-by-step explanation:

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aksik [14]

Answer:

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Step-by-step explanation:

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