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Ilya [14]
3 years ago
7

Which of the following sets of numbers could be the lengths of the sides of a triangle ?

Mathematics
2 answers:
asambeis [7]3 years ago
8 0
In order to be the sides of a triangle, sum of any two sides must be greater than the third side

A:
2+4=6
B:
4+8>8
8+8>4
C:
8+3>6
8+6>3
6+3>8
D:
8+3<12

Hence, the correct options are B and C.
olga_2 [115]3 years ago
3 0
If the sum of any 2 sides is equal to or less than the third side it is Not a triangle.

So A :- we have 2+4 = 6 so its not a triangle.

also D is not a triangle because 8+3 < 12


what about B and C?
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What technology format is used to generate seven random numbers between 1 and 650
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Answer:

you can use siri or google or alexa. Just say " pick 7 numbers from 1-650 "

Step-by-step explanation:


4 0
3 years ago
3. Anya budgets $194 for commuting to
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Answer:

c

Step-by-step explanation:

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2 years ago
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If Bob gains 15 pounds, then the ratio of Bob's weight to Tom's weight would be 7 to 5. If Tom weighs 115 pounds, what is Bobs w
statuscvo [17]

Answer:

Step-by-step explana:

-115/5= 23

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2 years ago
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If 9th term ofap is 99 and 99th term is 9 which term is zero<br>]​
Viktor [21]

Answer:

108 th term is zero

Step-by-step explanation:

The nth term of an AP is

a_{n} = a₁ + (n - 1)d

where a₁ is the first term and d the common difference

Given a₉ = 99 and a₉₉ = 9 then

a₁ + 8d = 99 → (1)

a₁ + 98d = 9 → (2)

Subtract (1) from (2) term by term to eliminate a₁

0 + 90d = - 90

90d = - 90 ( divide both sides by 90 )

d = - 1

Substitute d = - 1 into (1) for value of a₁

a₁ + 8(- 1) = 99

a₁ - 8 = 99 ( add 8 to both sides )

a₁ = 107

Then

107 - (n - 1) = 0

107 - n + 1 = 0

- n + 108 = 0 ( subtract 108 from both sides )

- n = - 108 ( multiply both sides by - 1 )

n = 108

The 108th term is zero

3 0
2 years ago
Solve for x: x + 2 = 17
lesya692 [45]

Answer:

x = 15

Step-by-step explanation:

x + 2 = 17

We can subtract 2 from both sides:

x + 2 - 2 = 17 - 2

x = 15

Answer: x = 15

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2 years ago
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