The number expressed as a decimal is 0.36
Step-by-step explanation:
First of all, we have to write the ratio between the number of songs from Josiah's favorite band and the total number of songs.
We have:
# of songs of his favorite band = 16
# of total songs = 44
Therefore, the fraction is:
Now we have to express this as a decimal. First of all, we simplify the fraction, by dividing each number by 4, and we get:
Now in order to write this as a decimal, we just use the calculator and we divide 4 by 11, and we get:
which is a periodic number, so we approximate to
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Answer:
5000 ft.
Step-by-step explanation:
Refer the attached figure .
AC is the distance of hulk from home
Since ΔABC is right angled triangle. we will use pythagorus theorem.
Hypotenuse = AC
Perpendicular = AB=6 blocks
Base = BC = 8 blocks
⇒
⇒
⇒
⇒
⇒
⇒
Thus AC = 10 blocks .
Since we are given each block is 500 ft.
Thus 10 blocks = 500*10=5000ft.
Hence hulk is 5000 ft away from the home
Eddie walks 60.03 yards in 1 minute using proportion.
What is proportion?
The term proportionality refers to any relationship that has the same ratio every time. The proportional relationship between the two supplied ratios is defined by an equation. In other terms, the proportion declares that the two fractions or ratios are equal. For instance, the average number of apples per tree determines the proportionality between the quantity of apples in a crop and the number of trees in the orchard.
Here let us take time and distance as proportional values,
=>
=> 450.25/2.5 = x/1
=> x = 180.1 feet.
To convert feet to yards divide the length by 3. then
=> 180.1/3=60.03 yards,
Therefore Eddie Walks 60.03 yards in 1 minute.
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Answer:
a) 6,455 L
b) V(t) = (18/3) * t^(1.5)
Step-by-step explanation:
Part a
Integrating the given relation from t = 0 to t= 105 mins
Part b