Answer:
2.1 plus 2 x equals 7.5
Step-by-step explanation:
Answer:
13- $2
15-52
Step-by-step explanation:
Answer:
Idk
Step-by-step explanation:
idk
Y=1 1/4(1.25)x +9, add 8x to each side and then divide each side by 6
The mass of the first shipment at time t is

The mass of the second shipment at time t is

At time t, the ratio of m₁ to m₂ is

Therefore as a percentage,

Answer: B. 81.2%