A group of 16 adults and 25 children go to a show. The total cost of tickets was £315.40.
A child's ticket cost £6.60.
Find the cost of a ticket for an adult.

Identify the parent function that can be used to graph the function f(x)=3(x-9)2

Which is a logical conclusion based on the given information? a. figure abcd is a rhombus by the definition of a rhombus. b. segment ac is congruent to segment dc by cpctc. c. angle acb is congruent to angle adc by the angle-side-angle theorem. d. triangle acd is congruent to triangle cab by the hypotenuse-leg theorem.

What’s the answer? and how do i solve it ?