Answer: $0.3 ; $1.05
Step-by-step explanation:
Price of candy = $0.75
Mark up = 40% = 40/100 = 0.4
(a) Amount of the markup = Price × Mark up percent = $0.75 × 0.4 = $0.3
(b) Amount charged by the concession stand for each candy bar will be:
Price of candy + Mark up amount
= $0.75 + $0.30
= $1.05
Answer:
1/2
Step-by-step explanation:
Answer:
x=1/3, x=-2/3
Step-by-step explanation:
9x^2 +6x -3x -2=0
6x and -3x add up to 3x. You need four terms to factor.
Then you factor=
3x(3x+2)-1(3x+2)=0
(3x-1)(3x+2)=0
Then you can make two equations
3x-1=0 and 3x+2=0 because to multiply to get 0, at least one will be 0.
3x-1=0
3x=1
x=1/3
3x+2=0
3x=-2
x=-2/3
So your answers are x=1/3, x=-2/3
hope this helps!
The answer to the question is d. irrational
Answer:
Fiona=11
Dan=33
Stephen=22
Step-by-step explanation:
Fiona:1/2+3+1×66
1/6×66
=11
Dan: 3/6×66=33
Stephen:2/6×66=22
