A trail mix comprised of 59% raisins is being mixed with a trail mix variety that is 41% raisins to create a 72 lb. bag of trail mix that is 50% raisins. How many pounds of the 59% raisins...

A trail mix comprised of 59% raisins is being mixed with a trail mix variety that is 41% raisins to create a 72 lb. bag of trail mix that is 50% raisins. How many pounds of the 59% raisins...

An airplane takes 5 hours to travel a distance of 4000km against the wind. The return trip takes 4 hours with the wind. What is the rate of the plane in still air and what is the rate...

Find the maximum number of roots of P(x) = x³ + 3x. Question options: a) 1 b) 2 c) 3 d) 4

IF a + 1/a = 4 . Then what is the value of a4 + 1/a4 ?

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! :)

1. Shipping charges are often based on a formula that offers a lower charge per pound as the size of the shipment is increased. Suppose shipping charges are as follows: $2.20 per pound if the weight...

Evaluate the function at the indicated values. 1.) g(x)=3x^2-4 a.) g(x^2 ) b.) g(3x^2-4) c.) g(x-h) d.) g(x)-g(h) e.) (g(x+h)-g(x))/h, h ≠0 2.)...

1. f(x)= |x|; g(x)= |x-3| a.) f+g b.) f-g c.) f⋅g d.) f/g e.) g/f 2. f(x)=1/(x+1); g(x)=x/(x-2) a.) f+g b.) f-g c.) f⋅g d.)...

I. Solve each item completely. 1. Shipping charges are often based on a formula that offers a lower charge per pound as the size of the shipment is increased. Suppose shipping charges...

I have to wrtie an equation that can be used to determine the dimensions of his yard. Please help, I’m desperately stuck on this one.

Algebra formula and answer

Say if I would write out an equation such as '10 + WRITE = 0, find WRITE' is it possible to use a word as a variable instead of a letter? So WRITE is not broken down into 5 separate variables...

The sum of three number is 12. the sum of twice the first number , 5 times the second number , & 6 times the third number is 64. The difference between 4 times the first number and the second...

The sum of three number is 12. the sum of twice the first number , 5 times the second number , & 6 times the third number is 64. The difference between 4 times the first number and the second...

Please double check my work and help me understand anything I did wrong if answer incorrect. This is what I got: 1800 Use the formula for future value, A = P(1 + rt), and elementary algebra...

Of 1000 patients currently admitted at Bey Area Hospital, 300 participate in a survey. The patients are asked whether they are, or are not, satisfied with the quality of care they receive from hospital...

A car decelerates at a constant rate as it approaches a red light. The velocity of the car in meters per second as it decelerates is modeled by the function f(x)=−4x+20, where x is time in seconds...

if a trapezoid plus circle equals a triangle then a triangle minus trapezoid equals what and and how

Farmer Ed has 800 meters of fencing, and wants to enclose a rectangular plot that borders on a river. If Farmer Ed does not fence the side along the river, find the length and width of the plot that...

Beyonce has $222 in her piggy bank she has $10 a week to her savings Jay-Z has 149 in his piggy bank and it's $12 a week savings how many weeks will it take for Jay-Z and Beyonce's have the same amount...