jim is now z years old a) his brother is 4 years older than jim. find his brothers age in terms z b) his sister is 3 years younger then jim find his sisters age in terms z

The square root of 10

Evaluate the expression for the given value of the variable 3a^2 + 4b; a = - 6, b = - 5

54,000 split at a ratio of 1:3:8

What conclusion is appropriate if a chi-square test produces a chi-square statistic near zero?

Economists study the way society uses its resources. One important resource studied is agriculture. The recent increase in demand for organic produce has created some interesting economic scenarios for both farmers and consumers.

What is the solution to the equation - 3 (ht5) + 2 = 4 (h+6) - 9 h=-4 h=-2 h=2 h=4

Deanna ran a total of 9 3/4 miles over 3 days. She ran the same distance each day. How many miles did Deanna run each day?

Identify the variable expression that is not a polynomial:. a: x+12. b: 33. c: x^9+y^3. d: y^9+27

1/3+2/3+1/3 = how do I solve this problem

A quick-loan company charges an 18% fee on any loan that is paid up to one week late. A woman borrowed $400 and paid the loan back 3 days late. What is the total she has to pay, including any fee?