Simplify 4.9+1 i dont get it

there is $20 thousand to be divided by 4 people, 1 gets 50 percent, 1 40 percent, 1 gets 30 percent and 1 gets 10 percent. how much will each get

A drawer contains 12 identical white socks, 18 identical black socks and 14 identical brown socks. What is the least number of socks you must choose, without looking, to be certain that you have chosen two brown socks?

When is a long-term purchase on a credit card better than taking out a loan?

Which Expression are equivalent to - 12 (2-3x) - 5x

sing a cofactor expansion across the first row. Also compute the determinant by a cofactor expansion down the second column.

What is the range of f (x) = log0.6x

Find the zeros/roots of k (x) = x^3+5x^2+9x+45

Complete the solution of the equation. Find the value of Y when x equals - 10. 2x-9y=-38

Solve each of the following equations. Show its solution set on a number line. Check your answers. |x+5|=3

Sides 44mm 28mm 24mm what shape is that