Answer:
Fran's upstream speed (against the current):
2.9 km/hr - 0.1 km/hr = 2.8 km/hr
Fran's downstream speed (with the current):
2.9 km/hr + 0.1 km/hr = 3.0 km/hr
Using the distance formula for calculating time:
rate x time = distance
time = distance / rate
Fran's upstream time = 9 / 2.8 = 3.21 hrs
Fran's downstream time = 9 / 3.0 = 3.0 hrs
Slope-intercept form is as shown here: y = mx + b
(-8, 1) and (0, -5) in slope-intercept form will be y = -3/4x - 5
(-3, -8) and (2, 7) in slope-intercept form will be y = 3x + 1
The relationship here between the x and y values can be seen in an equation, y=x+3, since every y value is three more than its corresponding x-value. <span />
Answer:
Step-by-step explanation:
The "hot hand" is the notion where people believe that after a string of successes, an individual or entity is more likely to have continued success. Psychologists believe that the hot hand is a fallacy that stems from the representative heuristic, as identified by behavioral economics.
Answer:
3/40
Step-by-step explanation:
used a calculator
