Answer:
Step-by-step explanation:
well if alan and debra are in separate class rooms. They would have to add up the number of movie students in each class room alan has X movie students and debra has Y movie students
Mean number = Average number = sum of the values / number of values
Mean number = (X + Y) / 2
See56.7 cause it is the correct one to the 20th
Answer:
4 × 2 + 20×
Step-by-step explanation:
please your questions are mixed up
Answer:
$45
Step-by-step explanation:
1.54(x) = 69.3
Divide both sides by 1.54
x = 45
We can know from the pic
2x+38=90
so, x=26
