A printing company makes pamphlets that cost $.75 per copy plus $5.00 as a setter's fee. If $80 were spent printing a pamphlet, how many pamphlets were ordered? Could this be set as...
A printing company makes pamphlets that cost $.75 per copy plus $5.00 as a setter's fee. If $80 were spent printing a pamphlet, how many pamphlets were ordered? Could this be set as...
I get confused when I have to factor polynomials. What's the best way to do it without having to guess a lot about what the factors are?
This was a question on my Praxis exam, I cannot figure it out.
This may be a silly question, but I am confused as to how they got this answer. Which is the farthest from 1/2 on the number line? A. 1/12 B. 7/8 C. 3/4 D...
I tend to have trouble with these. Is there an easy way to figure these type of questions out?
where y is the value of the car and t is years. Find the value of the car when t=20.
A teacher spent 7.5 hours making telephone calls, writing emails and attending meetings. She spent twice as much time attending meetings as making telephone calls and 0.5 hours longer writing emails...
Multiply. Express your answer in simplest form. (14m3)/(5n2 )⋅(-5n/(7m5 )) (p3-6p2-16p)/(2p2-128)⋅(p2+16p+64)/(p2+10p+16)
Find the distance between the points (-5,3) and (-1,7).
1+i/4-5i Express the answer in form a+bi. The dash is because it divides the two equations
3-1/3 x2/5 y-5/8 ______________ 3-10/3 x-5/2 y3/8 This is a fraction
Allison replaced 100-watt fixture with 15 watt fixture.she estimated that fixture will burn 2000 h per year and that annual savings will be $20.40 What is the cost of her electricity per kWh? I...
Nicholas takes a boat ride down a river to visit an island at the mouth of the river. The boat leaves the docks at 9:15 am and reaches the island at 10:34 am. He spends several hours on the island,...
All of the 5th grade teachers and students from Springer went on a field trip to an archaeology museum. Tickets were $8.00 each for teachers and $4.50 each for students, and the group paid $72.50...
In 2006, the national federal deficit was 248 billion. By 2013, it was 680 billion. Find and interpret the average rate of change (slope).
The cost and revenue function are linear. All units are sold. The fixed cost is $2400 and the variable is $16 per item. The item sells for $64. Find the cost function, revenue...
What is the value of the discriminant for 5x^2 + 7x = 6 ? How many different real number solutions does the equation have? Thanks SO MUCH for answering! :)
(√3-3√2)2
(3√2-2√5)(4√2+√5)
A certain type of exercise can help a person burn fat and lose weight. Each additional minute of this exercise burns an extra 30 calories per day. Write a linear function that models the number of...