The grocer has some $4-per-lb coffee and some $8-per-lb coffee that he will mix to make 50lb of $5.60-per-lb coffee. How many pounds of each should be used?(Hint: make a table with #of lbs, price/lb...
The grocer has some $4-per-lb coffee and some $8-per-lb coffee that he will mix to make 50lb of $5.60-per-lb coffee. How many pounds of each should be used?(Hint: make a table with #of lbs, price/lb...
step by step
1. solve the equation 5x^2-25x+30=0 2. A number minus 6 times it reciprocal is 1. find the number.
{ 1, 1,3,3,4} What is the approximate standard deviation of the data set? A) 1.2 B) 2.4
need help
condenser and cooler difference for steam
You are constructing a railing to place on a ramp for your handicapped grandmother. You have been given a 12-ft rail and 5 posts to support the railing. The posts are equally spaced under the rail...
This question is to prove that m-n=2 ........please give me the answer
How much rolls of artificial grass do i need?
solve the equation. Express radical in simplest form (x+4)^2 -2=0
Can you please help me solve this maths problem?
how many times more is the portion of time spent going on rides 1/16 then the portion of time spent playing games 1/12
limit as n goes to infinity Σ [i=1, n] (cosx1/x1) Δx, [3Π,4Π] answer is ∫[3Π,4Π] ... ? Need help understanding!
Express ∫[0,2] x2/3 dx as a limit of the Riemann Sums taking sample points to be right endpoints. ...
The average time a customer spends waiting in the check-out line at Wal-Mart is seven minutes. If wait times are independent and constant, what is the probability the customer will spend between eight...
Make an equation for how many cups of lemonade are sold? Explain what each variable means in your equation.
A manufacturing company produces two types of detergent, A and B, from two chemicals, C and D, and a carrier fluid, E. The production of 1 L of A requires 0.5 L of C, 0.1 L of D, and 0.4 L of E. Similarly,...
Determine whether he experiment is a binominal experiment. Justify the answer 1. Rolling a fair die and observing the number of times, the die is thrown until a 6 appears uppermost...
I had a multiple choice question trick me up a little bit. It read " If you Spend 3/5 of your total, then spend $2 on parking, and then spend 3/4 of the remainder you're left with $12. What was...
i need it in just point slope form