12 because if u had 3 groups of 4 that would be 3+3+3+3
Answer:
What the first person said
Answer:
8x+30=334
Step-by-step explanation:
X= the amount of cups he got and 30 is the initial fee so he only has to pay that once
Answer:
Step-by-step explanation:
Just estimating, about 15%
% = Land used for food production/ Total Area * 100
% = (570000 / 3.931 * 10^6) * 100%
% = 14.5%