3 years ago

What should be the three sides of a triangle to make it right triangle?

Mathematics

1 answer:

drek231 [11]3 years ago

5 0

Sum of square of two sides must be equal to the square of third side.

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Factor. (6x+4) 3(2x+1) 3x + 2 2(3x+2) 2(x+2)

jok3333 [9.3K]

Answer:

2(3x+2) is your answer because you factor out 2. The number 2 is a factor of both 6 and 4 (2*3=6 and 2*2=4).

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3 years ago

Carlos has scored 83, 65, and 94 on his previous three tests. What score does he need on his next test so that his average (mean

Brilliant_brown [7]

Answer:

Carlos need to score 95

Step-by-step explanation:

Let the score is x. The average is:

(83 + 56 + 94 + x)/4 = 82
x + 233 = 4*82
x = 328 - 233
x = 95

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3 years ago

PLEASE HELP!! What is the sum of the measures of the exterior angles of this triangle?

RideAnS [48]

282

Step-by-step explanation:

C=180-112=68

A=180-68-51=61

sum of exterior angles=112+119+51=282

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3 years ago

Zak and Ryan earn $60 per week for delivering pizzas. Zak worked for x weeks and earned an additional total bonus of $25. Ryan w

Inessa05 [86]

Answer:

60x + 25 + 60y

Step-by-step explanation:

60 times x plus 60 times y plus 25

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3 years ago

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A game field is 360 feet long. The practice field is 2/5 shorter than the practice field. How long is the game field?feet

vlabodo [156]

Answer:

The practice field is 144 feet long.

Step-by-step explanation:

360 x 2/5 = 144

(You would multiply these numbers NOT divide!)

To check my math:

2/5 = 0.4

144/360 = 0.4

By doing the above check, I know the two equations are the same. By seeing this I can know that the answer is correct.

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3 years ago