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iVinArrow [24]
2 years ago
8

PLEASE HELP, IF YOU DONT KNOW THE ANSWER DONT ANSWER

Mathematics
2 answers:
kirill [66]2 years ago
7 0

Answer:

7 in, 7 in, 7 in

12 in, 15 in, 25 in

2 in, 3 in, 4in

Step-by-step explanation:

Margaret [11]2 years ago
4 0

Answer:

  • Option A
  • Option C
  • Option D

Step-by-step explanation:

Let's verify all the options.

Option A:

  • 12 + 15 > 25
  • ⇒ 27 > 25 (True)
  • ⇒ 12 + 25 > 15
  • ⇒ 37 > 15 (True)
  • ⇒ 15 + 25 > 12
  • ⇒ 40 > 12 (True)

Option B:

  • 3 + 3 > 6
  • ⇒ 6 > 6 (False)

Option C:

  • 2 + 3 > 4
  • ⇒ 5 > 4 (True)
  • ⇒ 2 + 4 > 3
  • ⇒ 6 > 3 (True)
  • ⇒ 3 + 4 > 2
  • ⇒ 7 > 2 (True)

Option D:

This has to be true because this triangle is classified as an equilateral triangle, which is a triangle.

Hence, Option A, C, and D are correct.

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Westkost [7]
13.7*1/10=1.37 So far she has hiked 1.37 miles. 
5 0
3 years ago
What is the area of a square if the base is 4 m in the height is 4 m
iVinArrow [24]

Answer: the area is 16m

4x4=16m

6 0
3 years ago
HELP I NEED HELP ASAP
masha68 [24]

Answer:

i think it's c but I'm rly not sure on this one...

3 0
2 years ago
Show that: (3x-1)(x+5)(4x-3) = 12x^3 + 47x^2 - 62x +15 for all values of x. (3x-1)(x+5)(4x-3) = (?????)(4x-3) Expand into 6 term
lara31 [8.8K]
<span>(3x - 1)( x + 5)(4x - 3) = 12x^3 + 47x^2 - 62x +15 </span>
<span>(3x^2 – x + 15x - 5)( 4x – 3 ) = <span>12x^3 + 47x^2 - 62x +15 </span></span>
<span>(3x^2 + 14x - 5)( 4x – 3 ) = <span>12x^3 + 47x^2 - 62x +15 </span></span>
<span>12x^3 – 9x^2 + 56x^2 – 42x – 20x + 15 = <span>12x^3 + 47x^2 - 62x +15 </span></span>
<span>12x^3 – 47x^2 - 62x + 15 = <span>12x^3 + 47x^2 - 62x +15 </span></span>

<span> </span>

8 0
3 years ago
Read 2 more answers
2(x+4)/3 =12<br><br> What is da answearrrrrr
dem82 [27]

Answer:

x = 14

Step-by-step explanation:

Given

\frac{2(x+4)}{3} = 12

Multiply both sides by 3 to clear the fraction

2(x + 4) = 36 ( divide both sides by 2 )

x + 4 = 18 ( subtract 4 from both sides )

x = 14

4 0
3 years ago
Read 2 more answers
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