Answer:
43470
Step-by-step explanation:
purchased of home =$85000
improvement of home =1530=
85000
+1530
=86530
the valued of home =130000=
130000
-86530=
43470
Answer:
223?
Step-by-step explanation:
6n +7 (nth term)
(6*36)+7 = 223
Answer: 
Step-by-step explanation:
Given
Principal amount is 
Rate of interest 
Time period 
We know, Simple interest is

Putting values

Sara gets
after 5 years and 6 months
Answer:
<u>9x² + 42x + 49</u>
Step-by-step explanation:
<u>Identity</u>
In this case, x = 3x and a = 7, so <u>substitute</u> the values.
- (3x + 7)²
- (3x)² + 2(3x)(7) + (7)²
- <u>9x² + 42x + 49</u>