Answer :
2 hours 36 minutes
Step-by-step explanation :
speed = distance / time
Distance = 150 km
time = 1 hour 30 minutes
= 1,5 hours


<h3>
Answer :</h3>
How long will it take the car to cover a distance of 260 km at the same average speed ?
Time = Distance/Speed
= 260 km / 100 km/hour
= 2,6 hours
____________________
to convert hours to hours and minutes we can multiply by 60.
2, 6 hours
2 hours and 0,6 hours
0,6 = 3/5
3/5 × 60
60 ÷ 5 × 3
36 minutes
<u>2</u><u>,</u><u>6</u><u> </u><u>h</u><u>o</u><u>u</u><u>r</u><u>s</u><u> </u><u>=</u><u> </u><u>2</u><u> </u><u>h</u><u>o</u><u>u</u><u>r</u><u>s</u><u> </u><u>3</u><u>6</u><u> </u><u>m</u><u>i</u><u>n</u><u>u</u><u>t</u><u>e</u><u>s</u>
The expression given by f(x)=a(x-h)^2+k is a the equation of a vertex where (h,k) is the vertex. The importance of h is that it represents the x-intercept, the lowest or the highest point of the graph of the expression. This is a very important factor when determining the turning points of parabolas
Answer:
i need to see the graph
Step-by-step explanation:
It could be 10000,9800,or 9710
Communitive Property of Addition