Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation 3/r-(5/r+3)=0
5 Simplify — r 3 5 — - (— + 3) = 0 r r , for short the answer = -2/3 = -0.667
Since you didn’t put the numbers to find the amount, I’ll teach you how to.. Once you have the decimal figure, multiply it by the number for which you seek to calculate the percentage
0.60 km which I got from https://quizizz.com
of total sugar was drink by humming bird
<h3><u>Solution:</u></h3>
Given that,
When the Mario kept the humming feeder on Friday it had 
cup of sugar water
When he sees on Monday, it had only 
of sugar water
So, this means the water is consumed by the humming bird will be the difference of the two values:-
On solving we get,
Hence, the amount of sugar water consumed is of total sugar at the starting
Recall that sin²Ф+cos²Ф=1,
so cos²Ф=1-sin²Ф=(1+sinФ)(1-sinФ)
the (1-sinФ) in the numerator cancel with the (1-sinФ) in the denominator, the result is 1+sinФ
