Answer:
b. 8 is the correct answet it's clearly
we are given with 70 grams and is said that 48 grams is taken away. This is equal to 22 grams. To find the mass percentage, we divide the remaining mass and divide by the total mass. The remaining 22 grams is equal to 22/70 * 100 percent equal to 31.43 percent.
Percentage of working employees is 55.56
workings:5/9 x100
Answer:
mAB = 49
mABC = 253
mBAC= 156
mACB = 311
Step-by-step explanation: