A ship made a trip of 138 mi in 12 h. The ship traveled the first 54 mi at a constant rate before increasing its speed by 5 mph. It traveled another 84 mi at the increased speed. Find the rate of the ship for the first 54 mi.
let x be the rate of speed for first 54 mi.
(x + 5) = r...
Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*See Solution
Q: Need help on 13
A: Click to see the answer
Q: 9 Given f(x) x2 5x - 6 and g(x) find: a.f (x1) Edit b.f(x) Edit c.g (x) = Edit
A: It is given that,
Q: Need help on 52
A: Distance between earth and sun is 93,000,000 miles and speed of light is 186000 miles per second .
Q: 15. How do you answer part (a) and (d)?
A: Given thatA sample of 500 g of radioactive lead-210 decay to polonium-210 according the function as
Q: s-35/s=2 solve for s
A: The given equation is solved for s as follows.
Q: the first choice is growing or decaying
A: Given a function f(t) that represents the change in a quantity over t months.
Q: I don't understand how to solve (x3 )1/2 divided by x7/2 how do you get rid of the three?
A: Exponent of exponent multiplies.
Q: At what point do lines 2x+3y=16 and 3x+5y=26 intersect?
A: graph both the lines using table methodFirst equation is 2x+3y=16. Solve the equation for y and mak...
Q: A town has six flower shops. Their one-year sales figures are compared in the chart. Find the ratio...
A: Consider the given data: