The collection would have twelve nickels and nine quarters.
Answer:
A = 328 tons, B = 79 tons.
Step-by-step explanation:
A + B = 407
A - B = 249
Cancel b out of the equation, then add the rest.
2A = 656, A=328 tons
A + B = 407, B = 407-328
B = 79 tons
Answer:
3.5
Step-by-step explanation:
because I know
Answer:
B, C, F C:
Step-by-step explanation:
Answer: 4,418 ft².
Step-by-step explanation: If the width is 47 and the length is 94, the area of the rectangle would be 4,418 ft².