❗❗NO LINKS+CORRECT ANSWER+EXPLANATION=100POINTS+BRAINL IEST Simplify fully:
(btw the π and a are supposed to be together (no gap) it just wouldn't let me write it like thay))

Thanks))

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.

The answer is 7.2 how would you put this as money