Answer:
its 1,3,4,and 7
Step-by-step explanation:
i just did it
so A,C,D,and G
Step-by-step explanation:
step 1. pythagorean theorem is a^2 + b^2 = c^2 where a, b are the legs and c is the hypotenuse
step 2. 4^2 + 5^2 = c^2
Answer:
3a (2b-3c)
Step-by-step explanation:
9 (8- - 125)
should equal 1197
If you multiply 0.83% by 2192.4 you will roughly about 18.26
Answer:
y = 40
Step-by-step explanation:
The sum of the angles of a triangle are 180 degrees
y+10 + 2y +50 = 180
3y+60 = 180
Subtract 60 from each side
3y+60-60 = 180-60
3y = 120
Divide each side by 3
3y/3 = 120/3
y = 40