Answer:
81
Step-by-step explanation:
2x+6=84
2x=78
81
find your own way
-9 is a rational number. Rational numbers are numbers that can’t be written as a simple fraction like pi (3.14...etc)
Answer A
For ease convert both into ounces.
Gross = (11x16) + 5 = 181 ounces
Packaging = (1x16) + 15 = 31 oz.
Now subtract Packaging from Gross
181 - 31 = 150 oz.
Divide by 16 to get pounds
150/16 = 9.375 - hence 9 lb.
and multiply 16 by .375 for ounces
0.375 x 16 = 6 oz.
Thus A : 9lb 6 oz
Addition property of equality
I think NO 1. is C.2/3 and i think NO 2. is C. 2/5
if im wrong correct me but have a blessed day/night
=)
