Answer:
x-intercept: 2.8 hours
y-intercept: 0.7 . . . . fraction of power remaining
Step-by-step explanation:
The equation is in slope-intercept form, so the y-intercept can be read directly: 0.7.
To find the x-intercept, set y=0 and solve for x:
0 = -0.25x +0.7
0.25x = 0.7 . . . . . add .25x
x = 2.8 . . . . . . . . . multiply by 4 (that is, the reciprocal of 0.25)
The x-intercept is 2.8; the y-intercept is 0.7.
Answer:
2 hours
Step-by-step explanation:
You can use the relation ...
time = distance / speed
time = (16 mi)/(8 mi/h) = (16/8) h = 2 h
Brian biked for 2 hours yesterday.
Well, there are 12 months in a year, so divide 80 and 89 by 12, which gives you 6 years and a remainder of 8 months, and 7 years with a remainder of 5 months. So your answer is 6 years 8 months- 7 years 5 months.
Answer:
<h2>1.102.08</h2>
Step-by-step explanation:
<h2>Numbers </h2><h2>A=1/2h(a+b)</h2><h3> =(9.6+15.92)8÷2</h3><h3> =25.52×4 =102.08</h3>