300 feet * mile / 5,280 feet =
<span>
<span>
<span>
0.0568181818
</span>
</span>
</span>
miles
2.92 seconds * hour / 3,600 seconds =
<span>
<span>
<span>
0.0008111111
</span>
</span>
</span>
hours
<span>
<span>
0.0568181818
</span>
</span>
miles / <span>
<span>
0.0008111111
</span>
</span>
hours =
<span>
<span>
<span>
70.0498132005
</span>
</span>
</span>
miles per hour
28 miles per hour is your answer 154 divided by 5.5, simple math hon :) good luck.
If the input value is negative, the output value is always positive. We know this because the negative sign before the 4z will always reverse the negativity of the number that is plugged in.
The required number is -3 which when added to the numerator and to the denominator of 5/8 results in a fraction whose value is 0.4.
<h3>What is a fraction?</h3>
Fraction is the ratio of a particular part to the whole parts of an object. A fraction has a numerator and a denominator.
<h3>Calculation:</h3>
The given fraction is 5/8
Consider a number as 'x' which is added to both the numerator and the denominator of the given fraction.
So,
(5 + x)/(8 + x)
Since it is given that the result is 0.4 i.e., 4/10, we can write
(5 + x)/(8 + x) = 4/10
⇒ 10(5 + x) = 4(8 + x)
⇒ 50 + 10x = 32 + 4x
⇒ 10x - 4x = 32 - 50
⇒ 6x = -18
⇒ x = -18/6
∴ x = -3
Therefore, the required number is -3.
Check:
(5 + (-3))/(8 + (-3)) = (5 - 3)/(8 - 3) = 2/5 = 0.4
Learn more about fractions here:
brainly.com/question/17220365
#SPJ4
96 divided by 24 is 4. The unit rate is 4/1. 4 represents raisins, and the 1 represents the cashew.
