Start off by stating your facts. You have a maximum of $8.75. We know that each quarter is 25 cents so we multiply 25x26 equaling 650. Yet we need a decimal so it would be $6.50. Each nickel is worth 5 cents so then you would minus $8.75 and $6.50 getting us to $2.25. Now divide it by 5 cents and you should get 45 nickels. You can also do this by stating that 10 nickels is 50 cents and go until you get 45
Answer:
D
Step-by-step explanation:
Answer:
30 pounds are left over after the bag filled
Step-by-step explanation:
145×3
= 435
now,
465-435
= 30
Answer:
84 possible paths
Step-by-step explanation:
Given
--- 3 blocks north
--- 6 blocks east
Required
Number of distinct path
To solve this question, we make use of the following formula

The above formula implies that;
On a single path, there is a total of m + n steps to get to a particular position, where each path is either in m direction or n direction.
In this case:


So, we have:


Apply combination formula


Expand the numerator


Expand the denominator



<em>Hence, there are 84 possible paths</em>
<em></em>
<em> will also give the same result</em>
Answer: 166 hairs
Step-by-step explanation:
Initially he had 1546 hairs. Loses 20% each year. So after 10 years, he will have
= 1546 x 0.80^10
= 1546 x .107374
= 166 hairs