Joseph is buying tomato seed packets and cucumber seed packets at the store. He plans to buy 7 seed packets of EACH type of plant. Cucumber seed packets cost $1.89 each. Joseph spends a total of $23.24 on all the seed packets. Which of the following equations can be used to find how much each tomato seed packet (t) costs? Select ALL that apply.
A
23.24=1.89(7)+t

B
7(1.89)+7t=23.24

C
7t=10.00

D
23.24−13.23=7t