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3 years ago

8

A contractor purchases 4 dozen pairs of padded work gloves for $55.20. She vincorrectly calculates the unit price as $13.80 pe

r pair for the expense report. What is the correct unit price? What is the error?

1 answer:

saveliy_v [14]3 years ago

6 0

Use photo math the app

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Simplify (5^3)^6 leaving your answer in index form.

Ket [755]

Answer:

5^18.

Step-by-step explanation:

By the law of indices:

(a^b)^c = a^(bc)

So (5^3)^6

= 5^(3*6)

= 5^18.

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3 years ago

Find the missing value to the nearest hundredth. sin ___ = 7/12 (1 point) 35.69° 30.26° 80.16° 54.31°

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In your calculator, input arcsin(7/12). Make sure that your calculator is in degree mode. The answer is 35.69 degrees.

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notka56 [123]

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No. It's just a 90° angle.

Step-by-step explanation:

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3 years ago

Please help me with this geometry homework

denpristay [2]

Answer:

18

Step-by-step explanation:

We know that line FH total length is 49. We also know that the length of line GH is 31.

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4 years ago

Read 2 more answers

Find the gradient of the line segment between the points (-5,2) and (4,3) give your answer in the simplest form

Leokris [45]

Answer: The gradient of the line segment between the points (-5,2) and (4,3) is $\dfrac{1}{9}$ .

Step-by-step explanation:

Formula for gradient of a line segment :

$\text{Gradient}=\dfrac{\text{Difference between y-coordinates}}{\text{Difference between x-coordinates}}$

Given points of the line segment: (-5,2) and (4,3)

$\text{Gradient} =\dfrac{3-2}{4-(-5)}$

$\text{Gradient} =\dfrac{1}{4+5)}$

$\text{Gradient} =\dfrac{1}{9}$

Therefore , the gradient of the line segment between the points (-5,2) and (4,3) is $\dfrac{1}{9}$ .

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3 years ago