Answer:
28 students
Step-by-step explanation:
30% is equal to .3
40 x .3 equals 12
This means the class has lost 12 students.
40 - 12 is 28.
Another way:
Because the class has lost 30% of it's students, you know that the class is 70% of it's original capacity.
70% is equal to .7
40 x .7 is 28
Answer:
A and D
Step-by-step explanation:
okay so the -3 is x and x is the line that goes grom left to right, then the y that is the line that goes up and down you see where the 0 is located at, and well yeah, sorry I am not good at explaining it and if I am wrong I am sorry. lol
Step-by-step explanation:
everything can be found in the picture
Answer:
Remove parentheses
2 * 5 ^x - 1
Step-by-step explanation:
i think ..
Answer:
See Explanation
Step-by-step explanation:
