Answer:
10
Step-by-step explanation:
y = 10 - 2x
If 21 Ib on moon=126 IB on earth
25 Ib on moon=?
25/21*126=150
Therefore the astronaut will weigh 150Ib on earth
Answer:
1.97 ounces
Step-by-step explanation:
To find the difference between the heaviest and lightest lime. Subtract both of them and then get your awnser.
4.82 - 2.85 = 1.97 ounces
She saved up a total of $82.60, and had to spend a total of $60.90, so she would have $21.70 left and need to save up another $180.40, hope this helps