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djverab [1.8K]
3 years ago
12

Help question is in attachment

Mathematics
2 answers:
Mariana [72]3 years ago
8 0

Answer:

As the angles are complementary, their sum is 90

x + 40 = 90

x = 50

WARRIOR [948]3 years ago
7 0

Answer:

50

Step-by-step explanation:

90-40 = 50

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A football field is a rectangle 48m wide and 91m long. The coach asks players to run diagonally across the field. How far did th
bagirrra123 [75]

Answer:

102.88 m

Step-by-step explanation:

Pythagorean Theorem:

a²+b²=c²

48²+91²=c²

2304+8281=10585

c²=10585

Square both sides

c= 102.88

How far the players ran:

102.88 m

4 0
2 years ago
The sum of the interior angles of a pentagon is _______. 180° 270° 360° 540°
monitta

Answer:

The answer is 540°

Step-by-step explanation:

7 0
3 years ago
Dennis works at a frozen yogurt store in the summer. He
Lyrx [107]

Answer:

100x+150y≤1200

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y-intercept = (0,8)

Step-by-step explanation:

I graphed it on my calculator but I'm not really sure how to explain it beyond just sharing a screenshot of the image

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6 0
2 years ago
If y =<br> ya<br> x and x = -18, find y.
vampirchik [111]

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y

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4 0
2 years ago
The difference of two numbers is more than 12,and one of the numbers is 3
klio [65]
X+y = 12
x-y = 3
x = 3+y

Substitute it in 1st equation,
3+y+y=12
2y = 9
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Substitute it in 1st eq.,
x = 12-4.5 = 7.5

So, the two numbers are 7.5 & 4.5

Hope this helps!
6 0
3 years ago
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