Answer:
=8x+4
Step-by-step explanation:
=2(4x+2)
a=2,b=4x,c=2
=2 x 4x + 2 x 2
Simplify- 2 x 4x + 2 x 2: 8x + 4
Answer: c) 0.75
Step-by-step explanation:
Given : The probability of choosing a black marble is P(Black)= 0.36.
The probability of choosing a black and then a white marble is P( Black and white) = 0.27.
Then by conditional probability ,
The probability of the second marble being white if the first marble chosen is black = 

Therefore , the probability of the second marble being white if the first marble chosen is black = 0.75
Answer:
1. Exponents- e.is the number of times the BASE NUMBER is multiplied by itself.
2. Term- a.is a number by itself or the product of a number and variable (or more than one variable).
3. Variables- d.letters or symbols used in place of a quantity we do not know yet.
4. Coefficient- c.the number in front of a variable
5. Constant- b.is a number that stays fixed in an expression
Step-by-step explanation: