Answer:
A:
p = 65s, 0《s《20
p = 1300, s > 20
B:
p = 300 + 40s, s》0
C:
p = 900
Step-by-step explanation:
Salmesman A:
p = 65s
65s = 1300
s = 20
Salesman B:
p = 300 + 40s
Salesman C:
p = 900
Answer:
each piece is 5.6 in
Step-by-step explanation:
84/15 = 5.6
Answer:
2(x+4)
Step-by-step explanation:
Brainliest are appreciated :)
Rationalizing the denominator, simply means "getting rid of that pesky root at the bottom", and we do so by simply multiplying it by something to take it out, of course, we multiply the bottom, we have to also multiply the top,

Answer:
Simplify, x(3) + x(2) + x + 1
Step-by-step explanation: