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anzhelika [568]

3 years ago

12

Enter an equation that can be used to find x. (Picture below)

1 answer:

Levart [38]3 years ago

3 0

(2x+1)+89=180. 180 is the angle of a straight line. Set your two known sides equal to 180 and solve for x if needed.

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HELP MEEE PLSSSS PLSSS

RideAnS [48]

Answer:

b

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

I have 183 feet of fencing. The length of the court is 32 feet more than the width. One of the shorter sides will be 5 feet shor

Aliun [14]

Okay so the total is 183. So we can say 183 =
Let's call the width (the longer side) x.
We know that we have x, x + 32, and x - 5.
We can say 183 = x + (x + 32) + (x - 5).
Let's solve for x.
x = 52.
So we know the length is 84 feet, the shorter side has 47 feet, and the longer side has 52 feet.

7 0

3 years ago

If 40% of the students in the class are boys, and if there are 15 girls in the class, then how many students are in the class? *

OleMash [197]

Answer:

25

Step-by-step explanation:

15/6.0=2.5

2.5x4=10

2.5x6=15

10+15=25

10 boys and 15 girls

6 0

3 years ago

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The area of a circle is 3.142cm square.find the radius and diameter of the circle

suter [353]

Answer:

50.24 or 50.272

Step-by-step explanation:

Square radius and then times by 3.14 or 3.142

4^2*3.14 = 50.24

4^2*3.142 = 50.272

3 0

3 years ago

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PLS PLS PLS HELP I WILL GIVE BRAINLIEST!!

Feliz [49]

Answer:

$-\frac{9}{11}$

Step-by-step explanation:

$-\frac{6}{11} + -\frac{3}{11} = -\frac{6}{11} - \frac{3}{11} = -\frac{6+3}{11} = -\frac{9}{11}$

7 0

3 years ago