Algebra question, any is appreciated

Your answer is B.

Step-by-step explanation:

Because:

if x is for adults and y is for kids

and adults cost 12 and kids cost 7

so the fraction would be:

12x+7y

i think it's either c or d

step-by-step explanation: the entire question is extremely odd. 04 obviously refers to the interest rate. honestly i will say the answer is c. because the (2 x 12) part would mean it's compounded semiannually. i'll say choose c.

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation: