Answer:
Step-by-step explanation:
It would be answer b, because if you were to solve this, then this is how you would do it (in the most effecient way):
2.5x + 1.2 = 1.2x + 4.2
2.5x + 1.2 - 1.2 = 1.2x + 4.2 - 1.2
2.5x = 1.2x + 3
2.5x - 1.2x = 1.2x - 1.2x + 3
1.3x = 3
1.3x/1.3 = 3/1.3
x = 3/1.3
Answer:
Sorrry i dont know
Step-by-step explanation:
Answer:
Step-by-step explanation:
x^2-16x+60
(x-6)(x-10) factor the equation
x-6=0
x=6
x-10=0
x=10
Answer:
The mode of a data set is the number that occurs most frequently in the set. To easily find the mode, put the numbers in order from least to greatest and count how many times each number occurs. The number that occurs the most is the mode!
Step-by-step explanation:
internet.
9514 1404 393
Answer:
- s + a = 250
- 3s + 5a = 1050
Step-by-step explanation:
Let s and a represent the numbers of student and adult tickets sold. The system of equations that can be written from the given information is ...
s + a = 250 . . . . . . total of tickets sold
3s +5a = 1050 . . . dollar value of tickets sold
_____
The solution is (s, a) = (100, 150). 100 student tickets and 150 adult tickets were sold.
