Jody has 2 red marbles, 7 blue marbles, and 8 yellow marbles. what is the ratio of red marbles to blue marbles? a. 17: 2 b. 2: 7 c. 7: 2 d. 2: 17

Thereare 2 red marbles and 7 blue marbles so the ratio of red to blue is B) 2:7

B.2:7

Step-by-step explanation:

Since there are 2 red marbles and 7 blue marbles, you can make a ratio of 2:7.

step-by-step explanation:

because 1/3 is a fraction. we can tell because there is a divisor symbol between the 1 and the 3. if we were to add 2 fractions together, we would add the numerators, which is the number on top, but not the denominators, which is the number on the bottom

1/3+1/3=2/3

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