Answer:
I think the answer is 729..
Answer:
x = 16.
Step-by-step explanation:
The 3 angles sum to 180 degrees so:
x + 19 + 6x - 7 + 56 = 180
7x + 68 = 180
7x = 112
x = 112/7 = 16.
Answer:
0.286
Hope that helps!
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
because he planted more than the average