The answer would be:
y = 5
x = 4
Answer:
<h2><em><u>0</u></em></h2>
Step-by-step explanation:
<em><u>The rational number 0 is the additive identity for rational numbers</u></em><em><u>.</u></em>
<em><u>As</u></em><em><u>,</u></em>
<em><u>If</u></em><em><u> </u></em><em><u>we</u></em><em><u> </u></em><em><u>add</u></em><em><u> </u></em><em><u>any</u></em><em><u> </u></em><em><u>rational</u></em><em><u> </u></em><em><u>number</u></em><em><u> </u></em><em><u>to</u></em><em><u> </u></em><em><u>zero</u></em><em><u> </u></em><em><u>we</u></em><em><u> </u></em><em><u>get</u></em><em><u> </u></em><em><u>that</u></em><em><u> </u></em><em><u>number</u></em><em><u> </u></em><em><u>itself</u></em><em><u>.</u></em>
<em>E.g</em><em>.</em>

and

Go and download photo math it help way more than you think
Answer:
dividing # by 100
Step-by-step explanation:
Simple interest is $ 9
<em><u>Solution:</u></em>
Given that,
P = $ 400

T = 0.25 years
<em><u>The formula for simple interest is:</u></em>

Where,
I is the simple interest earned
R is the rate of interest in decimal
T is the number of years
<em><u>Substituting the values we get,</u></em>

Thus simple interest is $ 9