3 years ago

which of the following lengths of lines would be used to create a right triangle 6,9,12 5,12,13 4,8,16 7,15,19.7

1 answer:

6 0

If this is talking about the Pythagorean theorem then it would be 5,12,13 becuase because the equation for the triangle is
2 2 2
a + b = c

2 2 2
5 + 12. = 13

You might be interested in

3x + 2 = 14 Which number makes the equation true? 1 2 2 4 6

mrs_skeptik [129]

Answer:

$x=4$

Step-by-step explanation:

$3x+2=14\\\\3x+2-2=14-2\\\\3x=12\\\\\displaystyle \frac{3x}{3}=\frac{12}{3}\\ \\ x=4$

7 0

1 year ago

If something cost 15$ and he wants to tip 20% how much would it be

ANTONII [103]

The answer to your question would be $18

7 0

3 years ago

Read 2 more answers

Which expression and could you explain

docker41 [41]

I would say d. Hope that helps

4 0

3 years ago

Read 2 more answers

Solve the differentiatial equation: equation it is known that when x = 0, y = 16

Daniel [21]

If you use Y=x+ whatever number you will get your answer

5 0

3 years ago

Trever Goetz is a salesperson who is paid a monthly salary of $500 plus a 2% commission on sales. How much must he sell to earn

dedylja [7]

Whatever% of anything is just (whatever/100) * anything.

now, we know Trever makes $500 in salary and 2% on sales, let's say he sells "x" amount, how much is 2% of x? well (2/100) * x, or 0.02x.

Therefore Trever's earnings are 500 + 0.02x, his salary plus his commission.

to earn a total of 2,000, then 500 + 0.02x = 2000, thus

$\bf 500+0.02x=2000\implies 0.02x=1500\implies x=\cfrac{1500}{0.02}\\\\\\ x=75000$

4 0

3 years ago