Number 10 I don’t know how to do

Mathematics

1 answer:

borishaifa [10]3 years ago

4 0

<h2>Answer:</h2>

<u>Yes he is correct</u>

<h2>Step-by-step explanation:</h2>

Given a triangle ABC, the sum of the lengths of any two sides of the triangle is greater than the length of the third side. In the words of Euclid: In any triangle two sides taken together in any manner are greater than the remaining one.

If we add the two sides 12 and 18 we get 30 so the third side must be greater than 30. He said greater than 6 so he is right too

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Max was on vacation twice as long as Jerrad and half as long as Wesley. The boys were on vacation a total three weeks. How long

mote1985 [20]

3 weeks = 21 days
Let Jerrad's vacation be X then Max's be 2X and Wesley's 4X
X+2X+4X=21
7X=21 devide by 7
X=3 so Jerrad had 3 days vacation
2*3= 6 Max had 6 days
4*3=12 Wesley had 12 days vacation

5 0

3 years ago

The ratio of Warrior fans to Laker fans at a basketball game was 5 to 3. If

djyliett [7]

Answer:

Step-by-step explanation:

Create a proportion where x is the number of Warrior fans

$\frac{5}{3}$ = $\frac{x}{21}$