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sergij07 [2.7K]
3 years ago
10

Each of the following lists gives two side lengths of a triangle in order by length. Determine the third side of the triangle th

at would make the triangle a right triangle. Round your answers to the nearest whole number.
33, , 65

11, , 61

20, 21,
Mathematics
1 answer:
GREYUIT [131]3 years ago
3 0

Step-by-step explanation:

1. 2,657

2. 1,921

3. 421

A² + B² = C ÷ 2

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The quotient of a number and 5, less 10, is 3.
SVETLANKA909090 [29]
X/5 -10 = 3

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4 0
3 years ago
Read 2 more answers
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bonufazy [111]

Answer:

10 = 3 and 4

11 = 11 and 12

12 = 8 and 9

13 = 17 and 18

Step-by-step explanation:

7 0
2 years ago
The perimeter of a rectangle is 120 inches. It's length is 43 inches. Write and solve a number sentence to find the width
Mashutka [201]
perimeter=2length+2width\\\\
120=43*2+2width\\\\
120=86+2width\ \ \ | subtract\ 86\\\\
34=2width\ \ \ | divide\ by\ 2\\\\
width=17in
8 0
3 years ago
Which of the following relations is a function? A.{ (-2, 4), (-1, 3), (5, 2), (1, 4) } B.{ (1, 7), (1, 8), (2, 7), (3, 8) } C.{
siniylev [52]
From the pairs of x,y, if the set has two "x" of the same value, that is, "x" repeats, or an x-repeat, then is NOT a function

so, the group that doesn't have any x-repeats, is a function, now let's check

\bf A.\{ (-2, 4), (-1, 3), (5, 2), (1, 4) \}\\\\
B.\{ (\boxed{1}, 7), (\boxed{1}, 8), (2, 7), (3, 8) \}\impliedby \textit{has one re}\textit{peat, no dice}\\\\
C.\{ (2, 4), (\boxed{4}, 6), (\boxed{4}, 8), (6, 4) \}\impliedby \textit{also has one re}\textit{peat, no dice}\\\\
D.\{ (\boxed{5}, 7), (6, 3), (8, 6), (\boxed{5}, 4) \}\impliedby \textit{same, has one re}\textit{peat, no dice}
3 0
3 years ago
Bell skates at 10 miles per hour and Kristin skates at 14 mile per hour. if they keep up that pace for 4 5 hours, how far apart
AVprozaik [17]
Bell:
1 hour = 10 miles
4.5 hours = 10 x 4.5 = 45 miles.

Kristin:
1 hour = 14 miles
4.5 hours = 14 x 4.5 = 63 miles

Difference in distance = 63 - 45 = 18 miles.

Answer: They will be 18 miles apart.
4 0
3 years ago
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