0.45 as a fraction is
45/100 and in simplest form it is
9/20.
Hi!
<h3>So, we need to figure out what r equals. </h3>
r doesn't have to be a number. r has to equal a value. A value can be variables, or numbers, it doesn't matter.
<h3>The equation says r = t + m. Read the equation out loud. </h3>
<u>r equals t plus m. </u>
<h3>There's the value of r! </h3><h2>The answer is the problem: r = t + m</h2>
Hope this helps! :)
-Peredhel
I think it’s 5. Since logarithms are used to find the original value of a power. Therefore you reverse it and do square root of 25 which is +5 or -5
Answer : Use an app like PhotoMath
a 
7
because 4a + 7 - 7 35 - 7
equals 4a 28
and 4a/4 28/4
equals a 7
