[3-2(2)]to the second power+(-1)=0
Range=largest datum-smallest datum
=62-60.875
=1.125
Answer:
senior tickets= $15
student tickets= $3
Step-by-step explanation:
1C+12S=51
(5C+6S=93)^-2
1C+12S=51
-10C-12S=-186
-9c=-135
divide both sides by -9
C= 15
to get the student tickets
51-15=36
12S=26
= $3
Answer:
10 tacos for 8.49
Step-by-step explanation:
Try getting the same number of tacos for each deal, then compare the amount of money, the bigger the money, it isn't worth it.
Let's try with 30 tacos,
8.49 x 3 = 25.47 (30 tacos total)
5.40 x 5 = 27 (30 tacos total)
See which is cheaper.