Answer:
n = 60
Step-by-step explanation:
<em>Terms which are divisible by 9 between 60 and 600.
</em>
<em>
63, 72, 81, ........ 594
</em>
<em>
n = [ (l - a)/d ] + 1
</em>
<em>
n = [(594 - 63)/9] + 1
</em>
<em>
n = (531/9) + 1
</em>
<em>
n = 59 + 1
</em>
<em>
n = 60</em>
Answer:
=6/7
Step-by-step explanation:
Answer:
Use this equation: Amount after years=Initial investment*(1+Interest rate/time compounded yearly)^number of years*times compounded yearly
So A=25,000(1+.095/1)^8*1
Simplify
A=25000(1.095)^8
Simplify
A=25000(2.07)
Solve
A=$51,671.73
This equation can be used for all problems of this type.
Answer:
40.43
Step-by-step explanation:
The mean is the sum of all the numbers divided by the number of numbers.
Sum of the numbers = 23.4 + 35.6 + 73.1 + 58.0 + 18.7 + 33.8 = 242.6
Number of numbers = 6
Hence, mean = 
This is the mean , 40.43, rounded to nearest hundredth.
Answer: x = 8
Step-by-step explanation:
Distributive property and you get = 6x-6=9x+18
+6 on both sides and u get 6x=9x+24
Since u want x to be on one side only, then subtract 9x from both sides and you end up with -3x=24
Lastly, divide by -3 on both sides and x equals to 8. :)
