3 years ago

HURRY

2 answers:

algol133 years ago

5 0

A would be the correct answer.
The numbers 3,4,5 are a Pythagorean Triple. This means they can be put in the form a^2 + b^2 = c^ where a=3, b=4 and c=5.

Nataliya [291]3 years ago

4 0

Answer:A and D

Step-by-step explanation:

A. 3^2+4^2=25 and the square root of that is 5.

D. 9^2+12^2=225 and the square root of that is 15.

You might be interested in

Vertical, Complementary and Linear Pair Angles

dlinn [17]

1) Vertical angles-the angles will equal each other.
8+7x=9x-4
12+7x=9x
12=2x
x=6
2) Supplementary-Angles will add up to 180
6+13x+7x+14=180
20+20x=180
20x=160
x=8

4 0

2 years ago

Ummm can u plz tell me what u put in these boxes and um answer 4 pls

Lorico [155]

Well your answer for problem 4 is 28. IM not sure what the boxes are for though...

7 0

3 years ago

A(x-b)+bx-c=a+b, when a DOES NOT = -b ; FIND X PLEASE!!! WILL GIVE BRAINLIEST!!

tangare [24]

9514 1404 393

Answer:

x = (ab +a +b +c)/(a +b)