1st one is C and then the 2nd one is B
Answer: 78
Step-by-step explanation: (7x9)+(5x3) so lets start with 7x9 7x9=63 so now we will do 63+(5x3) (parenthesis first remember pemdas) so 5x3=15 63+15=78 so that gives you you're answer
Answer:
a.) (0,2)
b.) (0,-1)
Step-by-step explanation:
hopefully this is correct, im pretty sure...
Here
Total students=30
Total donation =$500
Then
Remainder dollers=500-270
=230
Again
230/30
7.66
Hence $7.66 should collected by each students
T=Price of tickets
$208 = 8t
$208/8 = t
$26 = t
$26 per ticket.
