Assuming there is an equal ratio you can double the amount of cookies because the amount of students double. Therefore you need 90 cookies.

Question

asked 2021-06-01

Some friends were playing darts decided to impose a 4-point penalty for each dart that missed the dart board completely. During the evening, a boy had 3 darts in the 20-point section, 6 darts in the triple-15-point section, and 2 darts in the double-10-point section. He missed the dart board completely 4 times. How many points did the boy score?

asked 2021-06-01

How many strings are there of four lowercase letters that have the letter x in them?

asked 2021-05-16

List the first 6 multiples of each number.

a) 6

b) 13

c) 22

d) 31

e) 45

f) 27

a) 6

b) 13

c) 22

d) 31

e) 45

f) 27

asked 2021-01-27

The coffee shop serves 4 times as many hot coffees as iced coffees. They served 7 iced coffees. How many hot coffees did they serve?