Kendra is making cookies. The recipe calls for 6 3/4 cups flour for 4 batches of cookies. Janel is using the same recipe. She will make b batches of cookies using c cups of flour. Write two equations that represent the relationship between b and c. Use the table to help guide you. The table will not be provided on the test, so you will need to decide whether to create your own table or not to help you with this problem. Hints: When you solve for 1 cup of flour in the table, the number of batches you get, b, is the constant of proportionality. If you know the constant of proportionality, then you should be able to write an equation. As tempting as it is to use the calculator on this problem, it will actually be easier if you use fractions. b = _ c You can then write a second equation by reversing the variables and using the reciprocal. c = _ b here is a pic of it

  best answer for the question.1.     divide  7/24  by  35/48  and reduce the quotient to the lowest fraction. 

In tossing one coin 10 times, what are your chances for tossing a head? a tail? 2. in tossing one coin 100 times, what are your chances for tossing a head? a tail? 3. in tossing one coin 200 times, what are your chances for tossing a head? a tail? deviation = ((absolute value of the difference between expected heads and observed heads) + (absolute value of the difference between expected tails and observed tails)) divided by total number of tosses. this value should always be positive. 4. what is the deviation for 10 tosses? 5. what is the deviation for the 100 tosses? 6. what is the deviation for 200 tosses? 7. how does increasing the total number of coin tosses from 10 to 100 affect the deviation? 8. how does increasing the total number of tosses from 100 to 200 affect the deviation? 9. what two important probability principles were established in this exercise? 10. the percent of occurrence is the obtained results divided by the total tosses and multiplied by 100%. toss the coins 100 times and record your results. calculate the percent occurrence for each combination. percent head-head occurrence: percent tail-tail occurrence: percent head-tail occurrence:

9/10 divide by -3/15 as a mixed number