2x-4 D it can be your answer if you multiply correctly and you do it
Answer:
Step-by-step explanation:
Answer:
87 degrees
Step-by-step explanation:
9x+6 + 7x-2 = 148
16x+4 = 148
16x = 144
x = 9
Plug into 9x+6
9(9)+6 = 87
Answer:
x - 2 < = 20
Step-by-step explanation:
Total number of marbles = 70 + 120 + 60 = 250
Prob of green = 60/250
Reduced fraction = 6/25
Percentage = 24%
