Answer:
the solutions are 13 and -13
Step-by-step explanation:
13 x 13= 169
-13 x -13=169
a negative times a negative equals a positive
Answer:
All the left numbers of the Ratio go by 8's times tables and all the right numbers go by 5's times tables
Step-by-step explanation:
8x1= 8
8x2 =16
8x3 = 24
5x1= 5
5x2= 10
5x3= 15
Let me know if its right.
Answer:
7.5
Step-by-step explanation:
cause you can divide the 60 with the 8
Answer:
Prime factorization: 50 = 2 x 5 x 5
It's a right triangle. Use the pythagorean theorem. 36^2+r^2=(r+12)^2. r=48.
