To get the answer we have to find 8% of 2.89 and then add it to 2.89.
So,
8% of 2.89 its 0.08*2.89=0.23
0.23+2.89=3.12$ - its the answer
To solve the problem:
<span>Let f = distance one way distance on level
ground</span>
<span>
Let h = distance rode on the hill</span>
<span>
Write a time equation; where Time = distance/speed:</span>
<span>
level time + uphill time + downhill time + level time = 1hr</span>
<span>
</span>
<span>f/9 + h/6 + h/18 + f/9 = 1 hr</span>
<span>
Multiply equation by 18 to get rid of the denominators</span>
<span>
</span>
2f + 3h + h + 2f = 18
4f + 4h = 18
Simplify by dividing this by 4
<span>f + h = 4.5 miles is took her to get to Jon’s
house.</span>
The answer should be 4 seconds.
Answer:
B
Step-by-step explanation:
multiply two numbers and like that
