Answer:
Step-by-step explanation:
less than I think
Answer:
17
Step-by-step explanation:
Pythagorean theory baby! Okay so the Pythagorean theory is a² + b² = c² so lets draw a triangle and label our sides. So we know 8² + 15² = c² so I'm going to find the square root of all of our numbers. We get 64 + 225 = c² so then add 64 + 225 = 289 then I take the square root of 289 which equals 17 . This answer also makes sense because out hypotenuse should always be bigger then the legs.
I'm pretty sure thats right, Hope this helps.
5 (m - 3) = 7m - 17
Eliminate
parentheses: 5m - 15 = 7m - 17
Subtract 5m
from each side: - 15 = 2m - 17
Add 17
to each side: 2 = 2m
Divide
each side
by 2 : 1 = m
No more solutions.
Only one.
If the scale is 1 inch to 3 feet, and the wall is 9 inches, then our equation would be:
9 x 3 = L 9 x 3 = 27 So, L = 27!
I subtracted 15-8 gave me 7 then I took
10- my answer witch was 7
10-7=3