Answer:
Ans. the present value of $1,300/month, at 6.4% compounded monthly for 360 months (30 years) is $207,831.77
Step-by-step explanation:
Hi, first, we have to turn that 6.4% compound monthly rate into an effective rate, one that meets the units of the payment, in our case, effective monthly, that is:
Therefore, our effective monthly rate is 0.5333%, and clearly the time of the investment is 30 years*12months=360 months.
Now, we need to use the following formula.
Everything should look like this.
Therefore
Best of luck.
Answer:
107.500
Step-by-step explanation:
5.450.000-75.000=5.375.000
5.375.000:12 1/2=5.375.000:25/2=5.375.000*2/25=430.000
430.000:4=107.500
+ and - ,
* and :
are inverse operations
Where it is an operation and the result is a number , we have to do the inverse operation for finding the initial number.
verifying :
107.500*4*12 1/2+75.000=5.450.000
Answer:
327
Step-by-step explanation:
Answer:
y = ± sqrt(x+7)
Step-by-step explanation:
y = x^2 -7 solve for 'x' .... add 7 to both sides
y+7 = x^2 sqrt both sides
+- sqrt(y+7) = x switch 'x' and 'y'
y = +- sqrt(x+7)
Answer:
48 ounces
Step-by-step explanation:
x = small jar
y = large jar
x= 0.75y
36= 0.75y
y = 48