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Crazy boy [7]
3 years ago
5

What is the square root of 64 multiplied by 2

Mathematics
1 answer:
Tamiku [17]3 years ago
6 0

Answer:

its 16

as we know the square root of 64 is 6 and when it is multiplied by 2 its answer is 16.

Step-by-step explanation:

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Find the rule for (3,1) (6,2) (9,3) (12,4) (15,5)<br>​
Varvara68 [4.7K]

Answer:

y = \frac{1}{3} x

Step-by-step explanation:

Compare the values of y with the values of x for each ordered pair

x  y

3  1 → y = 3 ÷ 3

6  2 → y = 6 ÷ 3

9  3 → y = 9 ÷ 3 = 3

12 4 → y = 12 ÷ 3 = 4

15 5 → y = 15 ÷ 3 = 5

The y value in each case is the x value divided by 3

Hence rule is

y = \frac{1}{3} x

8 0
3 years ago
What will you use if you are looking for the space bounded by a rectangle A. 2(I + w) B. S² C. B × h ________ 2 D. I × w
Rus_ich [418]

Answer:

A. 2(I + w)

Step-by-step explanation:

The space bounded by a rectangle is its perimeter. So, I would use 2(l + w) where l = length of rectangle and w = width of rectangle.

As an example, suppose we have a rectangle of length, l = 40 meters and width, w = 20 meters and seek to find its perimeter that is, the space bounded by the rectangle, we substitute the values of l and w into the equation for the perimeter.

So, P = 2(l + w)

substituting the values of l and w into the equation, we have

P = 2(l + w)

P = 2(40 m + 20 m)

P = 2(60 m)

P = 120 m

So the space bounded by the rectangle is 120 m.

So, to find the space bounded by a rectangle, we use 2(l + w).

So, the answer is A.

5 0
2 years ago
How do you import a pic so you can help me?
adelina 88 [10]

When you post a question on Brainly, at the bottom left side you can see three symbols. One of symbols is that of a clip or what you call a paperclip.

When you double click that icon of a paperclip, a box will appear which will ask you to choose from the options: 'take photo or video', 'photo library' or 'iCloud'.

Choose the option from where you want to upload the picture from or choose 'photo library' if you want to upload a picture from your gallery.

I hope this will help you.

3 0
3 years ago
Choose a system of equations with the same solution as the following system:
Sunny_sXe [5.5K]

Answer:

x + 2 = 0 and y - 3 = 0

Step-by-step explanation:

We have to find the solution of the system of equations  

6x + 2y = - 6 ........... (1)

⇒ 12x + 4y = - 12 .......... (2) and  

3x - 4y = - 18 ........... (3)

Now, solving equations (2) and (3) we get,

15x = - 30

⇒ x = - 2

Hence, from equation (1) we get, 2y = - 6 - 6x = - 6 - 6(- 2) = 6

⇒ y = 3

Therefore, the solution of the given system of equations is (-2,3).

Now, x + 2 = 0 and y - 3 = 0 are another system of equations that have the same solutions. (Answer)

6 0
3 years ago
A $300 tablet is on sale for $234. what is the percent of discount ?
harkovskaia [24]

I like to think of these like this.

What was the amount of the discount? 300 - 234 = $66 dollars.

66 is to 300 as ? is to 100?

This is how that question looks in an equation:

66/300 = x/100 Solve for x by cross multipying.

66 x 100 = 300 x

660 = 300 x

x = 22

The discount amount on the tablet is 22% off the regular price.

Check it!

300 x .22 = $66 dollars off. 300 - 234 = $66 off.

Yes! It checks.



3 0
3 years ago
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