we have

--------> equation A
----> equation B
Substitute equation A in equation B
therefore
<u>the answer is the option B</u>
Answer:
<em>$79,381</em>
<em />
Step-by-step explanation:
We can use the formula for compound growth to solve this. Thus,

Where
F is the future amount (the amount that must be paid back)
P is the initial amount (it is 46,000)
r is the annual rate of interest (here it is 6.25%, in decimal it is 0.0625)
t is the number of year (9 years, t = 9)
<em>Putting them into the formula, we can solve for F, our answer:</em>
<em>
</em>
<em />
<em>Rounded to nearest dollar, $79,381</em>
Answer:
Bushes= $27
Trees= $34
Step-by-step explanation:
13 bushes and 4 trees total to $487
6 bushes and 2 trees total to $230
Let x be bushes and y be trees hence forming set of simultaneous equation then
13x+4y=487
6x+2y=230
From the second equation
3x+y=230
y=115-3x
Substituting y into first equation then
13x+4(115-3x)=487
13x+460-12x=487
x=487-460
x=27
since y=115-3x
y=115-3(27)=34