Triangle properties help

1 answer:

3 0

A triangle has three sides, three angles, and three vertices.
The sum of all internal angles of a triangle is always equal to 180°. This is called the angle sum property of a triangle.
The sum of the length of any two sides of a triangle is greater than the length of the third side.

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Solve for n m = -2n-3/kn

Gekata [30.6K]

Answer:

$n=\frac{-km}{2k+3}$

Step-by-step explanation:

$n=-km/2k+3$

Hope this helps!

7 0

2 years ago

every sixth visitor to an animal shelter gets a free animal calendar every twentieth visitor gets a free animal toy. Which visit

Akimi4 [234]

Here we have a case of the least common multipl(lcm) of 6 and 20.
Prime numbers 2,3,5,7,11,13,17,19... (natural numbers greater than 1 that has no positive divisors other than 1 and itself) .
lcm(6,20)= 6 20 | 2
                  3 10 | 3
                  1 10 | 2
                       5 | 5
                       1
2*3*2*5=60 The first one to get both calendar and the animal toy will be 60th.

Explenation: First we look for the smallest prime number with wich 6 and 20 can be devided by. That is 2. Next is 3. Since 10 is not divisible by 3, we only copy it. Under the 6 we got 1, wich is our goal. Now we continue to devide 10 by prime numbers till we also get 1. We now multiple all divisors and we get the least common multiple.

6 0

3 years ago

Please help asap, this is timed!!!!!! I'll mark brainliest!

Leto [7]

Hi! i think it’s d, just by process of elimination!! it cant be any of the others, and d estimates to be right.

4 0

2 years ago

14+16+49+10 Hint: Add what will get a tens number first!

Leviafan [203]

89 is the correct answer.

8 0

3 years ago