Answer:
8.75 g
Explanation:
The mass of tolnaftate must be 7 % of the total mass.
Mass = 0.07 × 125 g = 8.75 g
You need to use 8.75 g of tolnaftate powder.
Answer:
hello there
Explanation:
The circulatory and respiratory systems work together to circulate blood and oxygen throughout the body. Air moves in and out of the lungs through the trachea, bronchi, and bronchioles. Blood moves in and out of the lungs through the pulmonary arteries and veins that connect to the heart.