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4 years ago

What is the square root of 325 rounded to two decimal places?

Mathematics

1 answer:

hammer [34]4 years ago

7 0

The square root of 325 is 18.03

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A couple does not wish to spend more than $60 for dinner at a restaurant. if a sales tax of 7% is added to the bill and they pla

Firlakuza [10]

Hey there!

The first step of this problem would be to add together our two percentages, then convert that percentage into a decimal by dividing by 100.

15% + 7% = 22%

22 ÷ 100 = 0.22

It can be assumed here that 22% of the cost will be added tax and tip. We can use 0.22 to represent that percentage in our problem. Just multiply that decimal by the maximum amount of money they want to spend, $60, to get the amount that will just be tax and tip. Finally, subtract the tax and tip from $60 to find the most they can spend on the meal itself.

60 × 0.22 = 13.20

60 – 13.20 = 46.80

The total amount they can spend is 46.80.

Hope this helped you out! :-)

5 0

3 years ago

ANSWER NOW!!!! PLEASE!!!!

vodomira [7]

answer is 7

7 in answer aggbg

3 0

3 years ago

Find the distance between the two points in simplest radical form.<br> (1, -7) and (7,0)

denis23 [38]

Answer:

The <u>distance</u> <em>between</em> the two given points is equal to √85.

Step-by-step explanation:

Let's recall what the distance formula is:

$\displaystyle \huge\math\boxed{d = \sqrt{(x_1 - x_2)^2 + (y_1 - y_2)^2} }$

We are defined our two points as:

(x₁, y₁) → (1, -7)
(x₂, y₂) → (7, 0)

We can rewrite this into our different "variables":

x₁ = 1
y₁ = -7
x₂ = 7
y₂ = 0

Now given our distance formula and our variables, we can find the distance between the two points:

$\displaystyle\huge\begin{aligned}d & = \sqrt{(1 - 7)^2 + (7 - 0)^2} \\& = \sqrt{(-6)^2 + (7)^2} \\& = \sqrt{36 + 49} \\& = \math\boxed{\sqrt{85}} \\\end{aligned}$

∴ since the radical is already in its simplest form, our distance between the two points is equal to √85.

Hope this helps!

5 0

2 years ago

Read 2 more answers

Find the unit rate.<br> 33 kilometers in 3 hours=?<br> kilometers per hour

muminat

11 kilometers per hour

3 0

3 years ago

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The graphed line shown below is y = -4x - 12

Irina-Kira [14]

<h2>Answer:</h2>

$\boxed{y=-4x}$

<h2>Step-by-step explanation:</h2>

A linear equation is an equation of a line while a system of linear equations contains two or more linear equations that work together. A system of two linear equation has no any solution when the lines have the same slope. The graphed line shown in the Figure has an equation $y=-4x-12$ being the slope $m=-4$ . Thus, from the options the line that has the same slope is $y=-4x$ . Finally, these two lines have no any because they are parallel.

4 0

3 years ago

Read 2 more answers