16/ 2.10 = 7.6 ounces per $1
20/ 3.15 = 6.3 ounces per $1
So which do you think?
84/4=21
now take the 2 even numbers below 21 and the 2 even numbers above 21
18 +20 + 22 +24 = 84
the numbers are 18, 20, 22 & 24
14. 75 105
105 75
16. 155 25
155
17. 127
18. 55 125 125
19. 115 140 40
12 because I took the test
