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3 years ago

I need 23 by tomorrow morning at the latest!! WILL GIVE BRAINLEST!

Mathematics

1 answer:

beks73 [17]3 years ago

3 0

Answer:

Area: 5x + 10

Perimeter: 2x + 14

Step-by-step explanation:

Area = length times width

Perimeter = length (2) + width (2)

Area:

Multiply the length be the width. That gives you 5 (x + 2).

Then use the distributive property to simplify this expression. That gives you 5x + 10.

Perimeter:

Multiply the width by 2. That gives you 10.

Multiply the length by 2. That gives you 2x + 4

Add the 2 together. That gives you 10 + 2x + 4.

Combine all like terms. That gives you 2x + 14.

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Write and inequality for the following statement: c is less than 6

Talja [164]

In order to solve this exercise you need to remember the following symbols in Inequalities:

1. The meaning of this symbol is "Greater than":

$>$

2. The meaning of this one is "Less than":

3. The following symbol means "Less than or equal to":

$\le$

4. And this one means "Greater than or equal to":

$\ge$

Knowing the above, you can determine that the statement "c is less than 6", can be written as the following inequality:

$c$

The answer is:

$c$

7 0

1 year ago

Uh could someone help me on this please?

sukhopar [10]

Answer:

39×99=3861.

85×43+43×15=4300

8 0

3 years ago

Read 2 more answers

Please help! Please?

yuradex [85]

1. x - y
2. xy
3. y / x
4. x+y
5. y= x-6
6. 6x =y
7. y-x
8. x/y
9. x+y= 6
10. xy= 6

3 0

3 years ago

13. What is the surface area of the rectangular solid below using its net?

loris [4]

Answer:

108 square units

<h3>Step-by-step explanation:</h3>

3 x 4 = 12

6 x 3 = 18

6 x 4 = 24

24(2) + 18(2) + 12(2) = 108 square units

Therefore, the surface area of the rectangular solid below using its net is 108 square units

4 0

2 years ago

Does someone mind helping me with this problem? Thank you!

Jet001 [13]

Answer:

875 ft²

Step-by-step explanation:

Finding area of similar rectangles:

Scale factor = EF : AB

= 25 : 5

= 5 : 1

$\sf \dfrac{Area \ of \ bigger \ rectangle}{Area \ of \ smaller \ rectangle}= (Scale \ factor)^2$

$\dfrac{Area \ of \ bigger \ rectangle}{35} =\left(\dfrac{5}{1}\right)^2$

$\text{Area of bigger rectangle = $\dfrac{25}{1}*35$}$

Area or rectangle EFGH = 875 ft²

4 0

2 years ago

Read 2 more answers