)) Is r=0.08 a solution to this equation? 7.32+r=28.28 yes no

## Step 1: Substitute the value of $r$<br />### Plug $r = 0.08$ into the equation $7.32 + r = 28.28$ to check if it satisfies the equation.<br /><br />## Step 2: Simplify the equation<br />### Calculate $7.32 + 0.08$ and compare it with $28.28$. If they are equal, then $r = 0.08$ is a solution.<br /><br />## Step 3: Verify the equality<br />### Compute $7.32 + 0.08 = 7.40$. Since $7.40 \neq 28.28$, $r = 0.08$ does not satisfy the equation.