Answer:
3
Step-by-step explanation:
Formula: y2-y1/x2-x2 = 8-5/2-1 = 3/1 = 3
Answer:
6%
Step-by-step explanation:
To solve this problem we can use a modified version of the simple interest formula which is shown below:
<em>I = interest amount
</em>
<em>P = principal amount
</em>
<em>t = time (years)
</em>
<em />
Lets plug in the values:
The last step is to convert 0.06 into a percent:
0.06(100) = 6
The interest rate is 6%.
Answer:
where is r
if you reply maybe you get answer in com.ents
Answer:x=7
Step-by-step explanation:
180=112+9x+5
Collect like terms
180-112-5=9x
63=9x
Divide both sides by 9
63/9=9x/9
7=x
x=7