John had been saving a certain amount from his allowance every month for his college. After the first month, he was able to save 400 pesos. His balance after a year was 3 150. a. What was his initial deposit?

b. How much does he save every month?

c. How long would it take John to save 11 650?

What is the simplified expression for 6(2(y+x))

Which best describes the strength of the correlation, and what is true about the causation between the variables? it is a weak negative correlation, and it is not likely causal. it is a weak negative correlation, and it is likely causal. it is a strong negative correlation, and it is not likely causal. it is a strong negative correlation, and it is likely causal.

!! 10 ! a westbound jet leaves central airport traveling 635 miles per hour. at the same time, an eastbound plane departs at 325 miles per hour. in how many hours will the planes be 1900 miles apart?