At a school concert, 421 tickets were sold. Student tickets cost $5 each and adult tickets cost $8 each. The total receipts for the concert were $2,819. Solve the system s + a = 421
5s + 8a = 2,819

to find s, the number of student tickets and a, the number of adult tickets.
s = tickets
a = tickets

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:

75

step-by-step explanation:

you do x-29=46 (the number of cantaloupes sold)

in order to find x, you have to find what minus 29 equals 46, meaning you'd have to add 29 to 46.

29+46=75

if you replace x with 75, the equation looks like:

75-29=46

x=75

could u provide us some answer choices or hmm idk maybe a table for us to anser with ? ?

i don’t see a picture