2 years ago

This is the question but thank you

Mathematics

1 answer:

kifflom [539]2 years ago

8 0

Answer:

8200/1000 = 8.2 so each time a class sells 8.2 bars, they receive 1 dollar.

If a class sold 16 bars, the class receives 2 dollars, if it sold 82 bars, it receives 10 dollars and so on.

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Need help quickly! Thanks

Rzqust [24]

Answer:

y = $-2^x$

Step-by-step explanation:

If the equation of a function is in the form of y = h(x)

When the graph of this function is reflected across x-axis,

Transformed function will be,

y = -h(x)

Further reflected across y-axis, then the transformed function will be,

y = -h(-x)

By this rule,

Given equation when reflected across x-axis,

y = $-(\frac{1}{2})^{x}$

Further reflected across y-axis,

y = $-(\frac{1}{2})^{-x}$

y = $-(2^{-1})^x$

y = $-2^x$

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2 years ago

What is the common ratio for the geometric sequence 24 -6 3/2 -3/8

Tomtit [17]

It is 25-6 7 :) that gonna be right

3 0

3 years ago

A 13-foot ladder leans against the side of a house with its base 3 feet from the house. Use the Pythagorean Theorem to approxima

scZoUnD [109]

Answer: 12.65 ft

Pythagorean theorem is $a^{2}$ + $b^{2}$ = $c^{2}$

So, $a^{2}$ + $3^{2}$ = $13^{2}$

169 - 9 = 160

$\sqrt{160}$ is 12.65.

Hope it helps.

4 0

3 years ago

Fran painted 1/2 of the fence around her house. What are two other ways to name 1/2?

patriot [66]

2/4? 4/8? .5? All mean 1/2. Also one half.

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3 years ago

Read 2 more answers

A gym charges a $40 registration fee and $25 per month of membership. Create an equation to model the price (y) based on (x) mon

Lubov Fominskaja [6]

Answer:

y= 40 + 25x

Hope this helps!

8 0

3 years ago