Put the values of x = 4 and y = -2 to the expression 5y² + 3xy - 2x.
Use PEMDAS:
P Parentheses first
E Exponents (ie Powers and Square Roots, etc.)
MD Multiplication and Division (left-to-right)
AS Addition and Subtraction (left-to-right).
Answer:
26/36
Step-by-step explanation:
The probability of something = the amount of favourable outcomes/total possible outcomes.
The total number of dice combinations is 36 (6x6).
In this case there are more outcomes more than 5 than less than 5 so for the sake of simplicity we are going to find the number of outcomes less than 5 and then find the inverse.
There are only 10 possible dice combos which add to totals 5 or under:
1,1 1,2 2,1 1,3 3,1 1,4 4,1 2,2 2,3 and 3,2
That means there is a 10/36 probability of getting a total score less than 5 so to get the probability of getting more than 5, we just do 36/36 - 10/36 (because all probabilities add to 1)
Therefore there is a 26/36 probability that the toatals will add to greater than 5.
Alternatively you could also draw up a possibilities table and count the favourable outcomes.
Hope this helped!
Answer:
Answer is D = 121.51
Use the Compound Interest Formula
A = P (1 + (R/12)/100)^(12*n)
Run 2 case
P = 1700
R = 18.7, R = 12.5
n = 1 (as the problem is asking over the course of a year)
Solve for A for both the R and subtract the two values of A to obtain ~121.51
Step-by-step explanation:
Answer:
She makes $481.92 for a 44 hour week.
Step-by-step explanation:
12.48 * 4 = 49.92
49.92 + 432 = 481.92
Answer:
ok just add and do what it says ok because im lasy ok
Step-by-step explanation: