Vertically organize the problems
( -4x^2-2x-1)
- ( 3x^3 +2)
Eliminate the minus sign by multiplying by -1
-1(3x^3 +2)
This is the new problem
( -4x^2-2x-1)
+ (-3x^3 -2)
Simplify any terms, then this is the answer
-3x^3-4x^2-2x-3
This is how I got it, but if there are any other answers, feel free to share
Since a week is 7 days you have to multuply 7*3/4
Turn 7 into a fraction
Answer:
The total compound interest is $1,047,130.76.
Step-by-step explanation:
5 / 7/8 is the same as doing 5 times the reciprocal of 7/8, or
5 • 8/7.
And since 5 is really 5/1, we can just multiply the two fractions together as you would usually do.
5/1 • 8/7 = 5•8/1•7 = 40/7
Answer is 40/7
