Ok... we'll do the same here, elimination
g = carbs in one glass of milk
b = carbs in a snack bar
in this, we can simply multiply by -2 at the bottom to get a -4g, and thus "eliminate" the g-variable
Here's what you have to do: multiply. 54.9×12= 658.8. So, he traveled 658.8 miles in twelve hours.
Answer:
17.5m
Step-by-step explanation:
958.2 minus 23.9= 934.3
934.3 minus 951.8= - 17.5
the negative doesnt matter so you can take that away so the answer is 17.5
Answer:
6.50
Step-by-step explanation:
Is it
Answer:
x = 15
Step-by-step explanation:
If she ran 5 miles on Friday, and 20 in the whole week, you can make the equation:
5 + x = 20
x = 15