(x - 4)(x^2 + 3x + 2) =
x(x^2 + 3x + 2) - 4(x^2 + 3x + 2) =
x^3 + 3x^2 + 2x - 4x^2 - 12x - 8 =
x^3 -x^2 - 10x - 8
That would just mean you have to divide 15 and 7
answer:2.1 or 2pounds
Answer: 3 cakes were at the party
Step-by-step explanation:
Multiply 1/8*24 to find the exact number of cakes that were at the party
Hope this helps :)
Answer:
<u><em>Answer is below</em></u>
Step-by-step explanation:
Answer:
x=8
NR=5 units
BI=10 units
Step-by-step explanation:
In a rectangle BRIA
AN=5 units
NR=x-3
We have to solve for x , NR and BI.
We know that
Diagonals of rectangle bisect to each other.
BI and AR are the diagonals of rectangle BRIA and intersect at point N.
AN=NR



Substitute the value of x
NR=8-3=5
By property of rectangle
BI=AR=AN+NR=5+5=10 unit
BI=10 units