Answer:
60 of each
Step-by-step explanation:
water juice
12 10
24 20
36 30
48 40
60 50
60
Answer:
C) $10,000 invested at 6.7% compounded quarterly over 7 years yields the greater return.
Step-by-step explanation:
-We determine the effective interest rate in both scenarios and use it to calculate the investment's value after 7 years.
#Given n=7yrs, P=$10,000 and i=6.6% compounded monthly:
![i_m=(1+i/m)^m-1\\\\=(1+0.066/12)^{12}-1=0.06803\\\\\therefore A=P(1+i_m)^n\\\\=10000(1.06803)^7\\\\\approx \$15,852.00](https://tex.z-dn.net/?f=i_m%3D%281%2Bi%2Fm%29%5Em-1%5C%5C%5C%5C%3D%281%2B0.066%2F12%29%5E%7B12%7D-1%3D0.06803%5C%5C%5C%5C%5Ctherefore%20A%3DP%281%2Bi_m%29%5En%5C%5C%5C%5C%3D10000%281.06803%29%5E7%5C%5C%5C%5C%5Capprox%20%5C%2415%2C852.00)
#Given n=7rs, P=10000, i=6.7%
![i_m=(1+i/m)^m-1\\\\=(1+0.067/4)^{4}-1=0.06870\\\\\therefore A=P(1+i_m)^n\\\\=10000(1.06870)^7\\\\\approx \$15,921.75](https://tex.z-dn.net/?f=i_m%3D%281%2Bi%2Fm%29%5Em-1%5C%5C%5C%5C%3D%281%2B0.067%2F4%29%5E%7B4%7D-1%3D0.06870%5C%5C%5C%5C%5Ctherefore%20A%3DP%281%2Bi_m%29%5En%5C%5C%5C%5C%3D10000%281.06870%29%5E7%5C%5C%5C%5C%5Capprox%20%5C%2415%2C921.75)
Hence, the investment has the largest value($15,921.75) when the interest rate is compounded quarterly.
Answer: BIH it seems like u need some hw help bud! ur not getting it tho
Step-by-step explanation:
<em>*To solve for a specified variable, you need to isolate that variable onto one side.</em>
<h3>11.</h3>
Firstly, subtract 5r on both sides: ![2p=q-5r](https://tex.z-dn.net/?f=2p%3Dq-5r)
Lastly, divide both sides by 2 and <u>your answer will be
</u>
<h3>12.</h3>
First, subtract z on both sides of the equation: ![-10-z=xy](https://tex.z-dn.net/?f=-10-z%3Dxy)
Next, divide both sides by y and <u>your answer will be
</u>
<h3>13.</h3>
Firstly, multiply both sides by b: ![a=cb](https://tex.z-dn.net/?f=a%3Dcb)
Next, divide both sides by c and <u>your answer will be
</u>
Answer:
Brand A is the better buy
Step-by-step explanation:
bag Which is the better buy?
Step one
Brand A: $5 for 80 pounds of sand
Let us find the unit cost
Unit cost =5/80
=$0.0625 per pound
Brand B: $14 for 175 pound
The unit cost is
=14/175
=$0.08 per pound