4p^3(4p/1) is the answer (slash and divided are the same thing in case there's confussions)
The trinomial did she factor is 
.
Given
Leonora is factoring a trinomial.
The factors of the trinomial are shown on the model.
<h3>Quadratic equation</h3>
It is a polynomial that is equal to zero. Polynomial of variable power 2, 1, and 0 terms are there.
Any equation having one term in which the power of the variable is a maximum of 2 then it is called a quadratic equation.
Algebra tiles are tiles used to represent variables or numbers and are rectangular or square-shaped.
1 is labeled + x squared, this gives x².
And 6 are labeled negative. 3 tiles are in the Factor 2 spot:
1 is labeled x and 2 are labeled. 0 tiles are in the Product spot.
-6x + 2x -12
Therefore
The trinomial did she factor is;
Hence, The trinomial did she factor is .
More about the quadratic equation link is given below.
brainly.com/question/2263981
9514 1404 393
Answer:
33.3%
Step-by-step explanation:
The selling price of £42 is (1 +40%) times the total purchase price.
1.40 × purchase price = £42
purchase price = £42/1.40 = £30
The total profit is 40% of this, so is ...
£30 × 40% = £12
The purchase price of the skirt is ...
total cost - glove cost = skirt cost = £30 -3 = £27
The profit on the skirt is ...
total profit - glove profit = skirt profit = £12 -100% × £3 = £9
Then the percentage profit on the skirt is ...
skirt profit % = skirt profit / skirt cost × 100% = £9/£27 × 100% = 33.3%
The percentage profit on the cost of the skirt was 33.3%.
Answer: 0.47
Step-by-step explanation:
Given that
n = 100, probability of rolling 1 = 1/6
binomial approximation
np = 100 ( 1/6) = 16.667
standard deviation = √ 100 × 1/6 ×5/6 = 3.7627
P ( 9 ≤ X ≤ 16 )
= P ( 8.5 < X < 16.5 )
so,
= P ((8.5 - 16.6667) / 3.7627 < Z < (16.5 - 16.6667) / 3.7627
= P ( -2.17 < Z < -0.04 )
= 0.484 - 0.015
= 0.47
Therefore the approximate probability that you will roll between 9 and 16 ones is 0.47
2/3j-2/9
=2/3j-2/3*1/3
=2/3(j-1/3)
