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mote1985 [20]
3 years ago
11

Please show work thank you:)))

Mathematics
1 answer:
jok3333 [9.3K]3 years ago
4 0
The answer to your problem that you are stuck on is 4 which is the third option
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The area of the window is 54 ft.². Find the dimensions in feet. Width is (2x-3)ft and length is x ft.
denis-greek [22]

Answer:

34

Step-by-step explanation:

because multiply 54 feet is what you get is 34

5 0
3 years ago
The sum of two numbers is 24.The difference of their square is 144.what are the two numbers?​
dimulka [17.4K]

Answer:

9 and 16

Step-by-step explanation:

let the two numbers are X and Y

X+Y=24

X^2-Y^2=144

solve simultaneously

4 0
3 years ago
Solve the equation. <br><br> 2.2= z - 1.1 <br> z=?
fredd [130]

Answer:

z = 3.3

Step-by-step explanation:

Given

2.2 = z - 1.1 ( add 1.1 to both sides )

3.3 = z

7 0
2 years ago
You are building a skateboard ramp from a piece of wood that is 3.1 meters long. You want the ramp to make and angle of 25 with
andrew11 [14]

Answer:

30 degrees. 

Step-by-step explanation:

The ladder that extends from the floor to the storeroom makes a right triangle.  The ramp is the hypotenuse measuring 10 m and the elevation of the storeroom is the opposite side. The angle of elevation is the arcsin of the quotient of the 5/10. Thus, the answer is 30 degrees. 

Read more on Brainly.com - brainly.com/question/1411682#readmore

6 0
3 years ago
Can someone explain this step by step please
levacccp [35]

Answer:

2

Step-by-step explanation:

Since x=-2

-2+3y=4

Add 2 on both sides

3y=6

Divide 3 on both sides

y=2

3 0
3 years ago
Read 2 more answers
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