In a study , researchers found that for every 3 people who preferred brand a toothpaste 1 person preferred brand b toothpaste . which ratio describes the result of this study

a. 1: 3
b. 1: 4
c. 3: 1
d. 4: 1

You have 6 dollars +12 pennies +to quarters + 4 dimes=2 nickels how much do you have

65 8 7 4 5 6 8 4 3 2 1 9 5 6 4 2 1 6 5 1 5 1 3 2 3 5 multiply the third number in the first row by the seventh number in the third row. add this result to the fifth number in the second row. add to this total ten times the fourth number in the third row. subtract the eighth number in the first row from the result.

How many bananas are in a fruit bowl that has 200 total apples and bananas if there are 31 bananas for every 93 apples