A- the grams of copper is total which is 128 grams.*** b- is the total amount of percent of copper which is 71.76%+9.37
The answer is: False
This does not mean that AD will be congruent to BC because AD and BC has the same specific angle and volume.
Answer:
the answer is B: 4
Step-by-step explanation:
The common factors of 36 and 40 are 1, 2, 4. We can use prime factorization to identify the common factors.