2 2/5 servings of cake
www.mathpapa.com algebra calculator, it is good
KX = x+4 so solve for k.
Divide both sides of the equation by x and you get K=4.
Plug it in, and you get (4)(7)=28
Your answer is 28.
Answer:
Its B on e2020
Step-by-step explanation:
correct on quiz
Answer:
22.143
Step-by-step explanation:
49.419-27.276=22.143
This is a geometric sequence of the form:
a(n)=(x+3)(-2x)^(n-1) because each term is -2x times the previous term...so
a(8)=(x+3)(-128x^7)
a(8)=-128x^8-384x^7