L+m=18, l=18-m
14l+10m=204 using l found above in this we get:
14(18-m)+10m=204
252-14m+10m=204
252-4m=204
-4m=-48
m=12, since l=18-m
l=6
So Elle ordered 6 large and 12 medium pizzas.
Answer:
26.226
Step-by-step explanation:
The first box table shows exponential decay!
Answer:
just turn the percentage into a decimal then you multiply or add