Answer:
x^3 +3x^2 +6x
Step-by-step explanation:
Eliminate parentheses using the distributive property. Collect terms. Standard form has the exponents decreasing.
= 8x -6x^3 +5x^2 -2x^2 -2x +7x^3
= x^3(-6 +7) +x^2(5 -2) +x(8 -2)
= x^3 +3x^2 +6x
Answer:
105
Step-by-step explanation:
You can view this ratio as a fraction if it makes it easier for you
Put any larger value thats in a column over the smaller value and it will result in 15
75/5=15 etc...
Knowing this, we can take our top value and multiply by 15 to find the missing value
7(15)=105
subtract 1/4 from 7/8
find common denominator, in this case 8
1/4 = 2/8
now you have 7/8 - 2/8 = 5/8 hour left
Answer:
14
Step-by-step explanation:
23-9=14 if Lara only scored 9 points, Mae would have had to get the rest so you have to subtract 9 from the total amount of points.
Step-by-step explanation:
The shaded area shows the region where it is enclosed in sample space S but does not include the subset B.
Hence it is the complement of B. (A)
