The answer is 6 jus do it
31) 27
32) 75
33) 74
34) 90 (because it’s a right angle and adds up to 180)
1= -6
2= -5
3= -4
4= -3
5= 0
6= 3
Answer:
a) x = 13
b) x = 7
Step-by-step explanation:
A) Since they have the same base of 2 so
x + 4 + (-5) = 12
x - 1 = 12
x = 13
b) Since they have the same base of -3 so
8 + x + 4 = 19
x + 12 = 19
x = 7