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Andrei [34K]
3 years ago
15

Solve with k=10. Remember Oder of operations! 5k2

Mathematics
2 answers:
luda_lava [24]3 years ago
7 0

Answer:

510*510

=5102

=260100

or  

5(10)^2

5*100 = 500

irga5000 [103]3 years ago
3 0

Answer:

500

Step-by-step explanation:

5(10)²

PEMDAS

You would do the exponent first, 10², which equals 100. Then Muliplication, 5*100 = 500

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Answer:

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I would want to visit Dr. Carter for an orthodontis appointment for multiple reasons. One, he can prove that he doesn’t do his work sloppily as his office is clean, and two, he can prove that his treatments work. since his teeth are now perfectly straight, that shows that his Braces really work, whereas Dr. Shuman’s treatments either don’t work or take a lot longer for results to appear.

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Point A is located at (0,4) and point B is located at (-2,-3). Find the x value for the point that is 1/4 the distance from poin
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3 years ago
The cost of cabin lodging is $25 per lodger. The equation y = 25x relates the total lodging cost (y) to the number of lodgers (x
dalvyx [7]

Answer: The unit rate is $25

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Then the equation y = 25x models this relation.

Here the cost is y, and the number of lodgers is x.

We want to find the unit rate.

The actual equation should be in dollars, and the number of lodgers is just a scalar number.

so the equation should be:

y = $25*x

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5 0
3 years ago
Multiplying whole numbers and fractions
Vanyuwa [196]

Answer:

What is the question here?

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
I need help with this asap.
KatRina [158]

Answer:

<em>X = 29.9</em>

Step-by-step explanation:

<u>Trigonometric Ratios </u>

The ratios of the sides of a right triangle are called trigonometric ratios.

The longest side of the triangle is called the hypotenuse and the other two sides are the legs.  

Selecting any of the acute angles as a reference, it has an adjacent side and an opposite side. The trigonometric ratios are defined upon those sides.

Selecting the angle of 18°:

Tangent Ratio:

\displaystyle \tan 18^\circ=\frac{\text{opposite leg}}{\text{adjacent leg}}

\displaystyle \tan 18^\circ=\frac{X}{92}

Solving for X:

\displaystyle X=92\tan 18^\circ

Operating:

\displaystyle X=92*0.325

X = 29.9

6 0
3 years ago
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