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Alenkasestr [34]
3 years ago
7

Which triangle must be a right triangle and why?

Mathematics
1 answer:
Neko [114]3 years ago
7 0

Answer:

D

Step-by-step explanation:

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Admission to an amusement park costs $5.00 and each ride ticket costs $1.50. The equation c = 1.5 + 5 represents the total cost,
IRISSAK [1]

Answer: D

Step-by-step explanation:

c = 1.5 x 6 +5 = 14 USD

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3 years ago
Foster is centering a photo that is 5 - inches wide on a scrapbook page that is 16 inches wide. How far
horsena [70]

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Answer:

  5 1/2 inches

Step-by-step explanation:

The page is 16 -5 = 11 inches wider than the photo, so the margin on either side needs to be 11/2 = 5 1/2 inches.

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3 years ago
Solve the system of linear equations using the elimination method: 2x + 2y = 16 -2x +3y = 14
horrorfan [7]

Answer:

Step-by-step explanation:

soulution:

        given,              2x +2x = 16 <em>-</em> <em>2x</em> + 3y = 14

                                 2x <em>+ 2x</em> = <em>-2y </em>+3y = 14 -16

                                       4x = y = -2

                                         y = 4x = -2

                                          y = x =  4/-2

                                         x = y = <u><em>-2 ans</em></u>

4 0
3 years ago
I need help asap please!​
iren [92.7K]
That is kinda blurry
5 0
3 years ago
What is the answer and why is it the answer
Afina-wow [57]

The answer is the third answer because it is the only option where the number 45 is multiplied by something bigger than 1. If something is multiplied by something smaller than one then it will be smaller than the number multiplied.


Aka: 45x0.8 is 36, because 0.8 is smaller than one

5 0
3 years ago
Read 2 more answers
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