For the first draw your probability is 3/14. Your second draw is 3/12.
Let me know if you have any other questions :)
Given:
At a college, the tuition increased by 10%. Let b be the former cost of tuition.
Use the expression
for the new cost of tuition.
To find:
The equivalent expression by combining like terms.
Solution:
We have,
On combining the like terms, we get
Therefore, the required equivalent expression is 1.10b.
<h3>
<u>Answer:</u></h3>

<h3>
<u>Step-by-step explanation:</u></h3>
Given that , One number is 1 more than 7 times the other number. If their sum is 73 more than
twice the smaller number. And we need to find the numbers. So let us take the
- First Number be x .
- Second number be 7x+1 .

Hence the smaller number is 12 and the bigger number will be :-
<h3>
<u>Hence </u><u>the</u><u> </u><u>bigger </u><u>number</u><u> </u><u>is</u><u> </u><u>8</u><u>5</u><u> </u><u>and</u><u> </u><u>the </u><u>small</u><u>er</u><u> number</u><u> </u><u>is</u><u> </u><u>1</u><u>2</u><u>. </u></h3>
The answer is -2.5. this is how you work it out.
21.4 + (-23.9) = -5/2 = -2.5
Rounding to the nearest 10 means if the digit to the right of the 10s collum is 5 or more round up. if less than 5 round down.
605.8
610 is the answer as 5 is rounded up