We have to find out the value of the fraction.
<u>Let us assume that:</u>
<u>We can also write it as:</u>
<u>Comparing </u>the given <u>equation</u> with <u>ax² + bx + c = 0,</u> we get:
<u>By quadratic formula:</u>
<u>But </u><u>"</u><u>x"</u><u> cannot be negative. Therefore:</u>
So, the value of the fraction is 1 + √2.
90 minutes because 20 + 20 + 20 + 20 + 10 = 90
Answer:
500
Step-by-step explanation:
is 100 is 20%, multiply 100 by 5
Answer:
32 blocks
Step-by-step explanation:
distance between home (0,0) and mall (0,7) = 7
distance between mall (0,7) and movies (9,7) = 9
distance between movies (9,7) and store (9,0) = 7
distance between store (9,0) and home (0,0) = 9
7 + 9 + 7 + 9 = 32 blocks