A construction worker needs to put a rectangular window in the side of a

Mathematics

2 answers:

Sav [38]2 years ago

8 0

1227i really don’t know

Alika [10]2 years ago

4 0

Answer:

I think its B

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Can someone help me plz

koban [17]

inaccurate

3 less than would be x-3, but 3-x would be 3 more

6 0

2 years ago

Need answer as soon as possible

sergejj [24]

Answer:

I think it would be 65 degrees

Step-by-step explanation:

If the side of Line q and line k is 115 degrees and its the same for line m and line k, then all you have to do is take 180 and subtract 115 from it to get the other side of the angle.

7 0

2 years ago

What is the perimeter of rectangle with vertices located at (- 3, - 1), (5, - 1), (5, 9) and (- 3, 9) on the coordinate ?

xxMikexx [17]

Answer:

32 units^2

Step-by-step explanation:

Finding the width and the length:

One side = √[(-1 - (-1)^2 + (5 - (-3))^2]

= √(0 + 64)

= 8.

The adjacent side = √(9-9)^2 + (-3-5)^2

= 8.

Perimeter - 4 *8 = 32 units^2.

3 0

2 years ago

You get paid $10 an hour. In order to make $210, you need to work 21 hours. If you work the same amount of hours for four days a

Citrus2011 [14]

If you want to make it so that you work most of the hours on the first 4 days, you should work 5 hours. 5*4=20, so 1 hour would be left over on the 5th day.

6 0

2 years ago

Sviatoslav solved the quadratic equation x^2-x-1=0 by completing the square. In the process, he came up with the equivalent equa

zimovet [89]

Answer:

$x=\frac{1+\sqrt5}{2}$ and $x=\frac{1-\sqrt5}{2}$