Answer:-9-(-4)
Step-by-step explanation:
You start with -9 and then then when u distribute the - to the -4 it will become - 9+ 4
Answer:
80°
Explanation:
All angles inside a triangle must add up to 180°
Answer is 7
hope it helps
24 1/2 = 24.5
3 1/2 = 3.5
24.5/3.5 = 7
Answer:

Step-by-step explanation:
*photo attached*
No because 3*2= 6 while 5*2=10 so if it was equivalent it would of been 3/5 to 6/10