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3 years ago

13

The area of a rectanglelur shaped living room was 240 sq.Ft.The lingest side of the room was 20 ft. What is the length of the sm

all side of teh room.

1 answer:

elena-14-01-66 [18.8K]3 years ago

7 0

The short side of the room is 12 ft.

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during the 1998-1998 little league season, the tigers played 40. they won 18 more games than they lost.how many games did they w

Makovka662 [10]

40-18= 22
22÷2= 11
They lost 11 games.
11+18= 29
Ans: They won 29 games.

5 0

3 years ago

What is thirty-two times by itself?

SpyIntel [72]

32×32 gives 1024.

Hope it helps!

5 0

2 years ago

Segment addition with variables

oksian1 [2.3K]

<em>x equals 22</em>

<h2>Explanation:</h2>

____________________________________________

The Segment Postulate states the following:

<em>Given two end points A and B, a third point C lines on the segment AB if and only if the distances between the points satisfy the equation:</em>

$\overline{AB}=\overline{AC}+\overline{CB}$

____________________________________________

From the figure:

$\overline{AC}=8+x \\ \\ \overline{CB}=10 \\ \\ \overline{AB}=40$

Our goal is to find x:

$\overline{AB}=\overline{AC}+\overline{CB} \\ \\ Substituting \ values: \\ \\ 40=(8+x)+10 \\ \\ 18+x=40 \\ \\ Subtracting \ 18 \ from \ both \ sides: \\ \\ 18-18+x=40-18 \\ \\ \boxed{x=22}$

<h2>Learn more:</h2>

Dilation: brainly.com/question/2501119

#LearnWithBrainly

4 0

2 years ago

Approximate the value of the series to within an error of at most 10−510−5. ∑n=1[infinity](−1)n+1n7 ∑n=1[infinity](−1)n+1n7 Acco

alexgriva [62]

Answer:

0.992596

Step-by-step explanation:

3 0

3 years ago

What segment is congruent to AC?<br> A. BD<br> B. BE<br> C. CE<br> D. none

Phoenix [80]

You can find the segment congruent to AC by finding another segment with the same length. So first, you need to find the length of AC.

C - A = AC
0 - (-6) = AC Cancel out the double negative
0 + 6 = AC
6 = AC

Now, find another segment that also has a length of 6.

D - B = BD
2 - (-2) = BD Cancel out the double negative
2 + 2 = BD
4 = BD
4 ≠ 6

E - B = BE
4 - (-2) = BE Cancel out the double negative
4 + 2 = BE
6 = BE
6 = 6

So, the segment congruent to AC is B. BE .

8 0

3 years ago