Answer:
Option (A) is the correct answer.
Step-by-step explanation:
Now,
∴
=
=
=
Therefore option (a) is the correct answer.
Answer:
D) 180
Step-by-step explanation:
60/10 has no remainder, but 60/9 has a remainder, so it's not A
80/10 has no remainder, but 80/9 has a remainder, so it's not B
150/10 has no remainder, but 150/9 has a remainder, so it's not C
180/10 has no remainder and so does 180/9, so it's D
25% of 400 is 100.
It means that there are 100 red jelly beans and 300 belly jeans of a different colour in the bag.
Your chance of picking a jelly bean out of the bag which isn't red is 300/400. 300/400 is equal to 75% therefore the chance of not selecting a red jelly bean out of the bag is 0.75.
Answer:
<h2>let's divide the fig in three quadrilaterals</h2>
(refer attachment)
<u>area </u><u>of </u><u>rectangle</u><u> </u><u>+</u><u>2</u><u>(</u><u>area </u><u>of </u><u>square</u><u>)</u>
<u>1</u><u>)</u><u>area </u><u>of </u><u>rectangle</u><u> </u>
<u>dimensions</u><u>:</u><u>-l=</u><u>1</u><u>0</u><u>m</u>
<u>b=</u><u>6</u><u>m</u>
<h3>
<u>therefore</u><u> </u><u>area </u><u>of </u><u>rectangle=</u><u>length</u><u>×</u><u>b</u><u>r</u><u>e</u><u>a</u><u>d</u><u>t</u><u>h</u></h3>
<u></u>
<u>Area </u><u>of </u><u>2</u><u> </u><u>square</u><u> </u>
<u>2</u><u>×</u><u>3</u><u>×</u><u>3</u>
<u>{</u><u>1</u><u>8</u><u>m</u><u>}</u><u>^</u><u>{</u><u>2</u><u>}</u>
<u>so </u><u>6</u><u>0</u><u> </u><u>+</u><u>1</u><u>8</u><u> </u>
<u>=</u><u> </u><u>{</u><u>7</u><u>8</u><u>m</u><u>}</u><u>^</u><u>{</u><u>2</u><u>}</u>