What is logulous?

What best describes the relationship between the line that passes through (2 -4) and (6 -1) and the line that passes through (-7 1) and (-4 5)? What divided by 6 equals 21? How do you calculate gross rock volume? Can you buy bags of 1964 quarters and dimes? How much times does 30 go into 1000000? How much is 3.57 plus tax? Wht is the formula for speed? What is an improper fraction of 4 and 3 fourths? What 18 over 9 in lowest term? What data does a double line graph show? How many milliliters are in 10 centiliters? 7 inch how much in cm? Where can A2 envelopes be bought? Is 402 divisible by 3? Is 39 over 108 in its simplest form? What is 60 percent of 78? Forty is it right spelling 19? What things were rationed in Number the Stars? How do you write 27 million in exponential form? A plus 6A minus 9 equals 30?