Answer:
196.9 million mi^2
Step-by-step explanation:
Fifty-seven x thirty-one = one-thousand, seven-hundred and sixty seven. I just guessed and checked. 57x31=1767
Y = 7.5, the way I was taught to find this is to put 4 over 10 and 3 over x so it would look like this: 4/10=3/x Then you cross multiply. First multiply 10 and 3 and put 4 and x together like this: 30=4x Then to figure out x you divide 4 from both to get 7.5
Sorry if the explanation was confusing
Answer:
40%
Step-by-step explanation:
Percent means out of 100
Multiply the top and bottom by 20 to get the bottom to 100
2/5 * 20/20 = 40/100
The percent is 40%
