If a+ab+abc+abcd=1992, find the value of a, b, c, and d?

Find the simple interest for $500,12%,1 year

If you were to solve the following system by substitution, what would be the best variable to solve for and from what equation?

Where can you hear music on an ocean

Which of the following is the correct slope-intercept form of the equation - 4x + 2y = 14 A. y = 4x+14 B. y = - 4x+14 C. y = 2x+7 D. y = - 2x+7

31 over 50 as a fraction

Write each of the following numbers in words 7070 75

One of four sections formed by the intersection of the x axis and y axis on a cartesian coordinate plane

A storefront window has 154 square feet of glass. the window is 7 feet tall. what is the perimeter of the window?

Will the first digit of the quotient of 2589 divided by 4 be in the hundreds or thousands place? Explain how you can decide without finding the quotient.

Here again is the information about the prescription drug: there is a 10% chance of experiencing a sore throat (s) and a 30% chance of experiencing a fever (f). the information also states that there is a 6% chance of experiencing both side effects.