221,450,000. move the decimal until there is only one number to the left
it moves 8 places
2.2145 * 10^8
2*10^8
Choice C
Answer:
45+5x
Step-by-step explanation:
45 for initial
5 for every hour
x is amount of hours
Answer:
the second and last sentences.
Step-by-step explanation:
Its the most reasonable!
Answer:
Given that the manager of Theatre A says that they usually go through about 15 cups of popcorn kernels and about 5 cups of oil each weeknight.
Then, the ratio value of oil to popcorn kernels for theatre A is 5 / 15 = 1 / 5.
Given that the manager of Theatre B says that they order 18 cups of oil and 72 cups of popcorn kernels each week.
Then, the ratio value of oil to popcorn kernels for theatre B is 18 / 72 = 1 / 4.
Given that the manager of Theatre C says that their concessions use 6 cups of oil and 32 cups of popcorn kernels on a busy Saturday.
Then, the ratio value of oil to popcorn kernels for theatre C is 6 / 32 = 3 / 16.
Step-by-step explanation: