Data:
<span>Kate has two lengths of ribbon
pink ribbon = </span>
purple ribbon =
<span>How much ribbon does kate have in all?
pink ribbon + purple ribbon
Solving:
</span>
<span>
Answer:
</span><span>
Kate has it all </span>
of ribbons
Answer:
umm its the quouto to the thing
Step-by-step explanation:
Answer:
The average rate of change between these times is 68 miles per hour
Step-by-step explanation:
Here, we are to determine the average rate of change between hour 2 and hour 7
The distance traveled at hour 2 is 140 miles
The distance traveled at hour 7 is 480 miles
So we can say we have two points and we want to know the rate of change between these points
Mathematically, we can represent the rate of change as Δ
Thus, between the two different times, we have;
Δ = (D7-D2)/(T7-T2)
where (T7,D7) = (7,480) and (T2,D2) = (2,140) represents the time and distance at hour 2 and hour 7 respectively
Now inputing the values into the equation, we have;
Δ = (480-140)/(7-2) = 340/5 = 68 miles/hour
Answer:
In terms of pi: 243
in decimal form: 763.407
Step-by-step explanation:
to find surface area of a hemisphere the formula is,
diameter (d) = 18
radius = d / 2 = 18 / 2
radius = 9
