Answer:
b. 8.7
Step-by-step explanation:
7 rounds up turning the 6 besides it into a 7.
1 ounce = 28.3495 grams
13 x 28.3495 = 368.544 grams
round answer as needed
I believe -4 hope this helped
It is a good pic, good quality and all that
11^2=121
12^2=144
You can write either 11 or 12.
