If Jill has $8.75 and Jack has 3 times that
Jack has $26.25
He spent $5.00
He has $21.25 left
Answer:
0.4476
Step-by-step explanation:
Answer:
10 sides,that is, a decagon or 10gon
Step-by-step explanation:
If the exterior angle is 36° then numbers of sides=
Therefore
n=360°÷36°=10
X^3+3x^2-18x-3x^2-9x+54
————-
Final answer=
X^3-27x+54
I hope you understand my explanation and best of wishes!!
Answer:
0
Step-by-step explanation:
So we have the expression:
And we want to evaluate it for x=-4 and y=8.
So, substitute:
Multiply:
Add:
Evaluate:
So, our answer is 0.
And we're done!