math problem: kaylen has 2 packages to mail ... the packages weigh 6 1/8 lbs total. If her first package weighs 4 1/2 lbs total, then how many pounds does her second package weigh?

A dice is rolled 8 times. find the probability of p (getting at least 7 even numbers). a.) 1/256 b.) 9/256 c.) 1/32 d.) 1/16

Solve the equation. choose the answer in simplest form. 4x = 8/7 (A) 1/28 (B) 1/7 (C) 2/7 (D) 7/2

What is the area of a rectangle whose length of 3x and whose width is 2x?

What are the roots of 12x = 9 + 5x2? A. ' (-6 stackrel (+) (-) isqrt (3)) / (10) ' B. ' (-6 stackrel (+) (-) isqrt (3)) / (5) ' C. ' (6 stackrel (+) (-) 3i) / (5) ' D. ' (-6 stackrel (+) (-) 3i) / (5) '

The elevation of the basement floor in a building is - 14 ft. The elevation of the roof is 36 feet. What is the distance from the basement floor to the roof?

The library carries a total of 750 biography, mystery, fantasy, and science fiction books. There are 3 times as many science fiction books as fantasy books, twice as many mystery books as fantasy books, and four times as many biographies as fantasy

Using three mixed numbers as side lengths, draw an equilateral triangle with a perimeter of 8/1/4 feet. Show all the steps.

You have two job offers to consider. The first job pays $18 per hour. You would work fourty hours each week with little to no chance for overtime. The second job is a salaried position and pays $35,000 per year.

s, of an item is s = c + mc, where c is the cost of the item and m is the percent markup based on cost. What is the formula solved for m?

Given the sequence 12, 6, 3, 3/2, ..., identify the tenth term. Show your work.