Answer:
2/20 = 0.1
Step-by-step explanation:
- 2/5 × 1/4
- 2×1/5×4
- 2/20
Answer:
option B
Step-by-step explanation:
Regression models are not usually made use of if the need is to predict population, which has to do with number present as well as the stocks of large companies and so on, reason being that their variable levels or confidence interval are usually out of range of those used for a regression
Let x be the distance from Syracuse where they pass. The first car travels a distance of x in time x/65 while the second car travels a distance 240-x in time (240-x)/55. They pass at the same time after leaving their starting points so x/65=(240-x)/55.
Cross-multiplying we get: 55x=65(240-x)=15600-65x, 120x=15600, x=15600/120=130 miles.
They pass 130 miles from Syracuse.
Answer:
12-4
Step-by-step explanation:
The range of the data is found by taking the largest number and subtracting the smallest number
The largest number is 12
the smallest number is 4
12-4
