If you are cooking or in a lab and you are using measurements and you need to cut the recipe or compounds in half or double it you need to know how to do so
56 + 90 = 146 kilometers
4 + 2 = 6 hours
rate = 146 km / 6 hour
= 24.333 km / hour
Answer:
39
Step-by-step explanation:
Just add
It's c.
for example:
2*2 +1 = 5
2*4 +1 =9
you can keep going ....
Answer:
-200 represents the price it orignally cost??
Step-by-step explanation:
