two trains leave los angeles simultaneously traveling on the same track in opposite directions at speeds of 50 and 64 mph. How long will it take before they are 285 miles apart.

Dan's book log show that he read a total of 4 1/4 hours last month. how many minutes is that?

Which system of equations below has no solution? A. y = 4x + 5 and y = 4x - 5 B. y = 4x + 5 and 2y = 8x + 10 C. y = 4x + 5 and y = 1/4 + 5 D. y = 4x + 5 and y = 8x + 10

11. Which equation could you use to find the next term in the pattern 6, 18, 54, 162, ... ? A. A (n) = 6n2 B. A (n) = 6. 3n C. A (n) = 6n-1 D. A (n) = 6 (3) - 1

A circle is represented my the equation x^2 + (y+3) ^2=13 what are the coordinates of the center of the circle and the length of the radius

An arithmetic sequence has a first term of 3 and a fifth term of 31. What is the second term?

Which expression is 5 times as large as the expression 345+23

A person has 22 coins, all nickels and dimes, worth one dollar and 50 cents. How many nickels are there? 8 14 22

The function f (x) = 3x+4 is a linear function. Let g (x) represent f (x) after a horizontal translation 2 units to the left. What is the equation for the function g (x) ? Enter your answer in the box. g (x) =

You are painting a room. After 18 minutes, 64% of the room still needs painted. How long does it take to paint the entire room? Write an equation that represents the percent y of the room that still needs painted after 3 minutes.

46,145 round to the nearest ten