You use ratios to determine, so to find blue crayons it will be 16/2 chance of finding a blue crayon since there are 16 crayons and 2 blue crayons, and simplified it will be 8/1, you can find out the red crayon also by doing the same thing, since you are trying to get a red or blue crayon it will be 11/16 chance of finding a blue or red crayon.
QUESTION 1: The answers are GEOMETRIC and 256. QUESTION 2: The answer is 3. QUESTION 3: The answer is tn = -9n + 42 QUESTION 4: The answer is tn = 2n + 4 QUESTION 5: The answer is tn = 1*3^(n-1) (THE SECOND CHOICE) QUESTION 6: The answer is tn = 1*(1/2)^(n-1) (THE THIRD CHOICE) QUESTION 7: The answer is 26. QUESTION 8: The answer is 3.
Dividing two fractions is the same as multiplying the first fraction by the reciprocal (inverse) of the second fraction.
Take the reciprocal of the second fraction by flipping the numerator and denominator and changing the operation to multiplication. Then the equation becomes
3/7×3/2=?
For fraction multiplication, multiply the numerators and then multiply the denominators to get