Answer:
(A) 1,663,200
(B)330
Step-by-step explanation:
<u><em>(A) </em></u>To do this you would just have to know the combimations formula which is
and when you plug in the numbers you get
which when simplified is
which is 1,663,200
<u><em>(B)</em></u> To do this you would just have to know the permutation formula which is
so if we plug in all of the numbers we would get
then we can divide 7 from both sides so we get
and when you simplify you get
which when reduced is 330
<u><em></em></u>
Answer:
2m + 10n - 2p
General Formulas and Concepts:
<u>Pre-Algebra</u>
<u>Algebra I</u>
Step-by-step explanation:
<u>Step 1: Define</u>
(4m + 7n - 6p) - (2m - 3n - 4p)
<u>Step 2: Simplify</u>
- Distribute negative: 4m + 7n - 6p - 2m + 3n + 4p
- Combine like terms (m): 2m + 7n - 6p + 3n + 4p
- Combine like terms (n): 2m + 10n - 6p + 4p
- Combine like terms (p): 2m + 10n - 2p
6x^-12 - 6y^3 ... I think
Answer:
C.
Step-by-step explanation:
no problem
8% of 1000 = 80
8% of 1080 = 86.4
8% of 1166.4 = 93.31
8% of 1259.71 = 100.77
8% of 1360.48 = 108.8
$1469.28
Rounded: $1469