Answer:
the second one
Step-by-step explanation:since i helped can i have brainlist please :D
Answer:
see below
Step-by-step explanation:
The costs are
2230.80 + .03 b where b is the board foot
the income was 1.13b
Profit is income - costs
Profit = 1.13b - (2230.80 + .03 b)
Distribute
= 1.13b - .03b - 2230.08
= 1.10b - 2230.08
Profit is when the money is greater than 0
(breaking even is 0)
0 <1.10b - 2230.08
Add 2230.08 to each side
2230.08 < 1.10b - 2230.08 + 2230.08
2230.08 < 1.10b
Divide by 1.10
2230.08/1.10 < 1.10b/1.10
2027.345455 <b
They must sell at least 2027.345 board feet of lumber per day to make a profit
Answer:
1) Term - Terms are the elements separated by the plus or minus signs.
2) Coefficient - Coefficient is a number that is being multiplied by the variable.
3) Variable - A variable is a letter or symbol used as a placeholder for an unknown value.
4) Constant - Constants are the terms in the algebraic expression that contain only numbers.
5) Algebraic expression - An algebraic expression is a combination of integer constants, variables, exponents and algebraic operations such as addition, subtraction, multiplication and division.
6) Like terms - Like terms involve the same variable, x , raised to the same exponent, 2.
3365900000 : thats the answer