The answer is A because the diagram shows
Answer:
-2x^2-5x+16
Step-by-step explanation:
Remove parenthesis:
-10x^2+9+8x^2-5x+7
Combine like terms:
-10x^2+8x^2-5x+9+7
= -2x^2-5x+9+7
=-2x^2-5x+16
The <em>correct answer</em> is:
Independent.
Explanation:
The criteria for binomial experiments are:
A fixed number of trials.;
Each trial is independent of the others.;
There are only two outcomes; and
The probability of each outcome remains constant from trial to trial.
This means the outcomes are constant and independent.
<u>Given </u><u>:</u><u>-</u>
- Milo bought 12 nails for $6 .
<u>To </u><u>Find</u><u> </u><u>:</u><u>-</u>
- To find the cost for 2 , 4 and 8 nails.
<u>Answer:</u><u>-</u>
According to the question ,
- Cost of 12 nails = $6
- Cost of 1 nail = $6/12
- Cost of 1 nail = $0.5
<u>Cost</u><u> </u><u>for </u><u>2</u><u> </u><u>nails </u><u>:</u><u>-</u>
- Cost of 2 nails = $0.5 *2 = $1
<u>Cost for 4 nails :-</u>
- Cost of 4 nails = $0.5 *4 = $2
<u>Cost for </u><u>8</u><u> </u><u>nails :-</u>
- Cost of 8 nails = $0.5 *8 = $4
Answer:
13.5 is your answer
Step-by-step explanation: