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saw5 [17]
3 years ago
9

Find the distance between (-5, 7) and (11, -1) to the nearest tenth.

Mathematics
1 answer:
Lelu [443]3 years ago
3 0

Answer: 5

Step-by-step explanation:

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Simplify a b c and d please help
Klio2033 [76]
A: -5/18
B:1 and 16/35
C: 7/30
D: 7/8
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3 years ago
The length of a rectangular poster is 9 more inches than two times its width. The area of the poster is 161 square inches. Solve
irinina [24]

Answer:

<u>Width = 7 inches</u>

<u>Length = 23 inches</u>

Step-by-step explanation:

Let :

  • length = 2x + 9
  • width = x

Equating to area :

  • (2x + 9)(x) = 161
  • 2x² + 9x = 161
  • 2x² + 9x - 161 = 0
  • 2x² - 14x + 23x - 161 = 0
  • 2x(x - 7) + 23(x - 7) = 0
  • x - 7 = 0
  • x = 7

Dimensions are :

  • <u>Width = 7 inches</u>
  • Length = 2(7) + 9
  • <u>Length = 23 inches</u>
8 0
2 years ago
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What is the answer to 37+45?
poizon [28]
The answer is 82 because 5+7=12 then 3+4=7 plus the 1 = 82
6 0
3 years ago
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Review the graph. What is the component form and direction of the vector shown
Charra [1.4K]

Answer:

<-7,3> and 157 degrees

got it right :) hope this helped

4 0
3 years ago
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Round your answer to the nearest tenth.
Kruka [31]

Answer:

The value of MB = 8.4

Step-by-step explanation:

We know that the point of intersection of the Medians of a triangle is called the centroid of a triangle.

Thus,

For the given triangle ΔJKL,

  • The point M is the centroid of the triangle.

We also know that the centroid is 2/3 of the distance from each vertex to the midpoint of the opposite side.

Also, each Median is split into two parts such that the longer part is 2 times the length of the smaller part.

In our case,

The median KB is split into two parts such that the longer part KM is 2 times the length of the smaller part MB.

i.e.

KM = 2 MB

Given KM = 16.8

so substitute KM = 16.8 in the equation KM = 2 MB

16.8 = 2 MB

MB = 16.8/2

MB = 8.4

Therefore, the value of MB = 8.4

7 0
3 years ago
Read 2 more answers
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