(400,000 + 230,000) / 16.5 = 630,000 / 16.5 = 38181.8....rounds to 38182 units
Let us say that:
x = invested at 7%
y = invested at 8.5%
and that:
<span>x + y = 12,000</span>
We can also say that:
0.07 x + 0.085 y = 900
Therefore:
0.07 x + 0.085 (12000 – x) = 900
0.07 x + 1020 – 0.085 x = 900
- 0.015 x = -120
x = $8000
so y is:
y = 12000 – 8000
y = $4,000
$8000 is invested at 7% annual interest while $4000 is invested at 8.5%
Answer:
The answer is 40 minutes, hope this helps
a²+ b² = c² is the formula for pythagorean theorem.
it is used to find out the hypotenuse(the side opposite the 90° angle) of a right angled triangle.
the two sides adjacent to the 90° angles are 'a' and 'c'. the theory is that if you add the squares of a and b, the hypotenuse is equal to c².
Answer:i think its a or c
Step-by-step explanation:
