○ + ○ + ○= 30
○ + ¤¤ + ¤¤= 18
¤¤ - ☆☆= 2
☆ + ○ × ¤= ?
○ =10
¤¤ = 4 so ¤ =2
☆☆= 2 so ☆ = 1
○ + ○ + ○ = 10 + 10 + 10 = 30 ...correct
○ + ¤¤ + ¤¤ = 10 + 4 + 4 = 18 ...correct
¤¤ - ☆☆ = 4 - 2 = 2 ...correct
☆ + ○ × ¤= 1 + 10 x 2 = 21
Answer:
69 degrees
Step-by-step explanation:
See attached image.
The answer :
74,846
The explanation:
-8m + 6 - 2m = 9(3m + 4) +5m
-10m + 6 = 9(3m + 4) + 5m
-10m + 6 = 27m + 36 + 5m
-10m + 6 = 32m + 36
6 = 42m + 36
-30 = 42m
-5/7 = m
m = -5/7
hope that helps, God bless!