Answer: 168 adult tickets were sold.
Step-by-step explanation:
We know that we can find the number of adult and student tickets sold, with this equation:
Since 82 students attended, we can substitute into the equation and solve for "a", in order to calculate the amount of adult tickets sold.
Then, "a" is:
Answer:
x = - 4
Step-by-step explanation:
Given f(x) = - 6x + 4 and f(x) = 28, then equating
- 6x + 4 = 28 ( subtract 4 from both sides )
- 6x = 24 ( divide both sides by - 6 )
x = - 4
Answer:
62
Step-by-step explanation:
Of means multiply and is means equals
.03 * n = 1.86
Divide each side by .03
.03n/.03 = 1.86/.03
n =62
do you mean to multiply 18 times 500
500
x18
-----
4000
500x
____
9000
Answer:
x(8;2)
Step-by-step explanation:
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