3 years ago

I do not get this at all!!!

Mathematics

2 answers:

Anit [1.1K]3 years ago

8 0

Answer:

The answer is 4/30

olga nikolaevna [1]3 years ago

5 0

Answer:

Hi there!

The correct answer is 29%

Step-by-step explanation:

You first add all males numbers together and you get 14

and then since there is 4 freshmen, then you divide 4/14 and then multiply 100 to get a percentage and you round it up to 29%

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150.60 divided by 5/6 is ?

Lunna [17]

150.60 divided by 5/6 is 180.72.

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3 years ago

A bakery sells 6350 muffins in 2010. The bakery sells 8310 muffins in 2015. Write a linear model that represents the number y of

krok68 [10]

Answer:

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Step-by-step explanation:

3 0

3 years ago

Need help on this math problem!!!

Colt1911 [192]

Answer:

$(fof^{-1})(x)=x$

Step-by-step explanation:

Composition of two functions f(x) and g(x) is represented by,

(fog)(x) = f[g(x)]

If a function is,

f(x) = (-6x - 8)² [where x ≤ $-\frac{8}{6}$ ]

Another function is the inverse of f(x),

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Now composite function of these functions will be,

$(fof^{-1})(x)=f[f^{-1}(x)]$

= $[-6(\frac{\sqrt{x}+8}{6})-8]^{2}$

= $[-\sqrt{x}+8-8]^2$

= $(-\sqrt{x})^2$

= x

Therefore, $(fof^{-1})(x)=x$

4 0

3 years ago

A backpack costs $18 and has a 7 percent tax. How much will Sheila have to pay for the backpack after tax? $1.26 $12.60 $19.26 $

elixir [45]

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3 years ago

Read 2 more answers

Given that f(x)=x/2+5,<br> a)find f(2)<br> b)find f^-1(x)<br> c)find f^-1(5)

Aleks04 [339]

A) 6
b) x/f
c) 5/f

Mark brainliest please

Hope this helps you

8 0

2 years ago