Answer:
130x+150y=1,920
Step-by-step explanation:
Why that is the equation is he learned 130 words per month in Portugal and 150 words per month in Brazil. Added together it is 1,920.
So the equation is 130x+150y=1,920.
15 min is 1/4 of an hour so it can run 44x 1/4 or 44/4 =11miles in 15 min
Answer:
B.
Step-by-step explanation:
i can’t see it can you take a better picture