Answer:
5/6 - 3/5 = 7/30
Step-by-step explanation:
Calculation steps:
Https://www.varsitytutors.com/assets/vt-hotmath-legacy/hotmath_help/topics/inverse-variation/inverse...
70 x 1.25 = 87.5
Therefore the new weight of the bag is 87.5g.
Answer:
a. 41.5
b, 26.5
Step-by-step explanation:
a.
2x + 6 = 180
2x = 172
x = 86
b.
2x+ 90 +26+11 = 180
2x+127 = 180
2x = 53
x = 26.5