Answer:
40
Step-by-step explanation:
Answer:
$28.8
Step-by-step explanation:
20% of 40 is 8 so we are at $32 and 10% of that is 3.2 so she has to pay $28.8
Answer:
0.6 = 60% probability that the bead is RED or GREEN.
Step-by-step explanation:
A probability is the number of desired outcomes divided by the number of total outcomes.
In this question, we have that:
There are 9 + 8 + 3 = 20 beads.
Of those, 9 + 3 = 12 are red or green.
So, there is a 
probability that the bead is RED or GREEN.
Answer:
Option D: -2x-10 is the correct answer.
Step-by-step explanation:
Given expression is;
-2 (x+5)
We will solve the expression by multiplying -2 with the terms inside the brackets.
Therefore,
Multiplying -2 with the terms
-2*x + 5* -2
-2x + (-10)
-2x - 10
Hence,
Option D: -2x-10 is the correct answer.
Uhmm Im not sure did you try a graphing calc or (x2-x1/y2-y1) It would look like this (-3-(-4)/0-2). and your answer should be infinity.
