Here is a trick I always use:
Get rid of both zeros in100 for now
So just do 697*1 which is just 697
Now add the two zeros to your answer to get 69,700 which is the final answer
When subtracting integers you have to do keep change flip and when adding you subtract and how do you know which symbol to use you may be asking well the bigger number is the symbol you're going to be using
Answer:
12 teeth
Step-by-step explanation:
<em>The attachment of this question is missing; however, the question can be solved without the attachment</em>
Given:
Larger Gear = 6
Smaller Gear = 1
Required
Number of Smaller Gear if there are 72 larger gears
When the number of larger gear is 6, smaller gears is 1;
<em>This can be represented using the following ratio;</em>

Let x represent the number of smaller gear, when there are 72 larger gears;
<em>This can also be represented using the following ratio;</em>

Equate both ratios

Convert the ratios to fraction

Multiply both sides by x


Divide both sides by 6.



<em>This implies that there are 12 teeth on the smaller gear</em>
Yes, as a line is a continuous object; it's infinite. A line segment is what you would use in a number line, per se.
<span>A = P (1 + r/n)^<span>nt
A = </span></span><span>1,349.34(1+0.1366/12)^12
A = 1545.65
answer: </span>he will owe $1545.65 after one year