Answer:
A. -15
Step-by-step explanation:
First, ignore the negative sign and simply pretend the problem is asking for the product of 3 and 5.
When multiplying a by b, it's essentially the same as adding a to itself b times. Here, we multiply 3 by 5, so add 3 to itself 5 times: 3 + 3 + 3 + 3 + 3 = 15.
Now, look at the negative sign. When we multiply two numbers of different signs (one is negative and one is positive), the result is always negative. However, when we multiply two numbers of the same sign (either both positive or both negative), the result is always positive.
Here, we have one negative and one positive, which means the result should be negative. So, add a negative sign to 15 to get -15.
The answer is A.
-26
This because 4x+132 =28
I dont know how your answer is negative though
Answer:
B. $1430
Step-by-step explanation:
Put 6 in the equation for n and do the arithmetic.
A(6) = 1300 +(6 -1)(0.02·1300)
= 1300(1 +5(.02)) = 1300(1.1)
A(6) = 1430 . . . . matches choice B
Answer:
Step-by-step explanation:
<em>Let P(W) represents the probability that Paul wins</em>
<em>Let P(W') represents the probability that Paul does not win</em>
Given
Required
In probability, the sum of opposite probability equals 1;
This implies that
Substitute in the above equation
becomes
Subtract 
from both sides
Solve fraction (start by taking the LCM)
Hence, the probability that Paul doesn't win is
the only thing that get the closest is 28,056
