You would subtract 52-7 and your answer would be 45
Answer:
Yes
Step-by-step explanation:
210879 divided by 3 equals 70293.
= 16 + 49 - 3(11) - 4(10)
= 16 + 49 - 33 - 40
= -8
let the number of adult tickets be x and the number of children tickets be y
3x + y = 164...equ(1)
2x + 3y = 174....equ(2)
multiplying equation 1 by 3
9x + 3y = 492
subtracting equation 2 from 1
7x = 318
x = 45.43 dollars
substituting the value of x into the equation
3(45.428) + y = 164
y = 164 - 3(45.428)
∴y = 27.71 dollars