40pie units squared / esa es
Answer:
2440.
Step-by-step explanation:
If earth is a certain amount greater than the radius you are trying to find you would take earths measurements and take away what was said to be greater than mercury. Then after you do all the math you come up with mercurys radius measurements.
50 would be a good choice of answer
Answer:
2,3 &13
Step-by-step explanation:
78=2times39=3times13
therefore the prime factors of 78=2,3,13
