The composition of 2 functions is B
yes. Machine A pops 42.5 ounces of popcorn in 10 minutes. Machine B pops 45 ounces of popcorn in 10 minutes. Add the two to get 87.5 ounces. 8 times 9 is 72 which is less than 87.5 ounces
Answer: x is grater or equal to -18
Inter el notation
[-18,oo)
Step-by-step explanation:
The top row, on the right.
hope it helps