Each number in the code can be 1 of 10 numbers.
The total number of possible combinations is 10 * 10 * 10 * 10 = 10,000
The probability of getting 1234 would be 1/10,000
Answer:
$15,712.20
Step-by-step explanation:
First you convert the percentage to decimal form out of 100 (which you divide)
8.7%/100 = 0.087
A = P(1 + rt)
A = $90,300(1 + 0.087 * 2) ( * = multiplication)
I = $106,012.20 - $90,300= $15,712.20
Which you should get $15,712.20
Hope this helps!
It can be solved by factoring or taking the root of both sides.
x= 2 radical 3. and -2 radical 3
Answer:
It takes 40 cartridges per book (B) and 30 cartridges per magazine (M) and Sarah wants to use at most 300 cartridges.
.. 40B +30M ≤ 300
It takes 200 pages to print a book and 80 pages to print a magazine and Sarah wants to use at most 1200 pages.
.. 200B +80M ≤ 1200
Hope this helped!
