Answer: A?
Step-by-step explanation:
I would use a proportion:
336 miles/7 hours = x miles/15 hours (cross multiply)
x= 720 miles
Answer:
(-1,-1)
Step-by-step explanation:
From the diagram you can see that the two equation crossed each other at this point
Answer:
because:
Step-by-step explanation:
-6+6
cancel each other
different sign same basic
Steps on finding the volume of water :
1. volume . pour enough water from your cup into the graduated cylinder.
2. density . calculate the density by using the formula D=M/V . record the density in (g/m ) ^3 .
3. identify the samples . compare the values for density you calculated to the values in a chart.