a scientist has 2/3 liter of solution. he uses 1/2 of the solution for an experiment. how much solution does the scientist use for the experiment?

To use the normal distribution to test a proportion p, the conditions np > 5 and nq > 5 must be satisfied. does the value of p come from h0, or is it estimated by using p̂ from the sample?

What is 2x - 3 = - 1 (x - 3) ?

Jackson wants to divide a 3/4 pound box of trail mix I to small bags. Each of the bags will hold 1/12 pound of trail mix. How many bags of trail mix can Jackson fill?

The chess club has 50 members. They want to raise $680 for a trip to a competition. The school will give $130 How much must each member pat

Create a sequence in which 1 1/4 is added to each number

Which of the following is the algebraic expression that best describes the height y, if x is the width? A. y=2x B. y=x-1/5 C. y=x+1/2 D. y=1/2x

Graph this equation -6x+5y=-10

W increased by 15 what is the alegretic expression'

Evaluate the expression. 13!/9!

Simplify (-125/64) ^-2/3