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Anastasy [175]
3 years ago
12

Chapter 8: Chapter 8 Test > chapter Test

Mathematics
1 answer:
Vikentia [17]3 years ago
7 0

Answer:

D = sqrt[ (2-4)^2 + (7- (-1))^2] = ~8.2

Step-by-step explanation:

D = sqrt[ (Fx-Gx)^2 + (Fy- Gy)^2]

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Identify each solid given its net.<br><br><br> please answer asap! will mark brainliest :)
7nadin3 [17]

Answer:

A triangular prism

Step-by-step explanation:

The 3 rectangles represent 3 sides of the prism.  Imagine folding on the line, and connecting the left side of the first rectangle to the right side of the third rectangle.  It will make a triangle that has depth.  

Looking that the top and bottom triangles attached to the third rectangle shows us that the top and bottom of this shape are triangles, which matches the three sides.  

What we have is a 3D triangle, which we call a triangular prism

7 0
3 years ago
-3x+24y-36 factor the expression
Brilliant_brown [7]
-3x+24y-36 . You notice that the GCF =3 (that means the number that divides all factors)
3( - x + 8y -12) or you can put the "-" sign outside the parenthesis, but mind you , you will have to change all signs in the parenthesis:

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5 0
3 years ago
Cameron is playing 9holes of golf. he needs to score a total of at most 15 over par on the last four holes to beat his best golf
adelina 88 [10]
A. 5-1+6-1=9

b. His score is over par by 9 because 5-1+6-1=9.

c. Yes he beat it because he is only 9 over par.
7 0
3 years ago
Given 4x+6/2=9 prove x=3
Montano1993 [528]

Steps:

Step 1: Simplify both sides of the equation.

4x+3=9

Step 2: Subtract 3 from both sides.

4x+3−3=9−3

4x=6

Step 3: Divide both sides by 4.

4x /4  =  6 /4

Answer: x= 3/2

Please mark brainliest

<em><u>Hope this helps.</u></em>

8 0
3 years ago
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