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3 years ago

Write the equation of the line in fully simplified slope-intercept form.

Mathematics

1 answer:

Sav [38]3 years ago

4 0

I think this is y = 2/1x+1

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A mean ogre stole 24 of your muffins. That was 3/4 of them! With how many did u start with?

Dmitry_Shevchenko [17]

Answer:32

Step-by-step explanation:

24/x = 3/4.....cross multiply and then divide

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3 years ago

Read 2 more answers

Find the value of x in the triangle shown below 3.5 4 3.5 x• 55•

Dvinal [7]

Answer:

Step-by-step explanation:

Since this is not a right triangle, we will use the Law of Sines. For us that looks like this:

$\frac{sin55}{3.5} =\frac{sinx}{4}$ and cross multiply to get

4sin55 = 3.5sinx and solve for sinx:

$sinx=\frac{4sin55}{3.5}$ so

sinx = .9361737 Use the 2nd button on your calculator and the sin button to find that the angle

x = 69.4°. Not sure how you need it rounded. It's actually 69.4186°

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2 years ago

Leonard earns $8.75 per hour working at a bowling alley. Last weekend, he worked for 5.4 hours. How much money did Leonard earn

sertanlavr [38]

Answer:

$47.25

Step-by-step explanation:

Earnings = (rate of pay)(number of hours worked)

Here,

Earnings last weekend = ($8.75/hr)(5.4 hrs) = $47.25

4 0

3 years ago

Find the inverse of f(x)=2x+1

satela [25.4K]

Answer:

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

Step-by-step explanation:

The inverse function is the function which when plugged in to the original one yields the argument (x).

Knowing this we do the following, let h(x) be the inverse function of f:

$f(x)=2x+1 \ \ \ \ f(h(x)) = 2(h(x)) + 1 = x\\h(x) = \frac{x-1}{2}\\Now \ we \ verify \ if \ it \ yields \ x.\\f(h(x)) = f(\frac{x-1}{2}) = 2(\frac{x-1}{2}) + 1 = x -1 + 1 = x\\Thus \ h(x) \ is \ the \ inverse\ function \ of \ f$

5 0

3 years ago

Read 2 more answers

christian has $425.82 in his checking account . How much does he have in his account after he makes a deposit if 120.75 and with

Oksanka [162]

A deposit adds to the amount of a checking account.
So a deposit of $120.75 is + 120.75.
A withdraw subtracts from the amount of a checking account.
So a withdraw of $185.90 is - 185.90.

If the original amount is $425.82, you would simply add the amount of the deposit then subtract the amount of the withdraw.

425.82 + 120.75 - 185.90 = 360.67

So the amount in Christian's checking account after <span>a deposit if $120.75 and withdrawal of $185.90 is $360.67.

Answer:
$360.67

Hope this helps! :)
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5 0

3 years ago