Mary has 500 in her account. she makes a 350 withdrawal, deposists 100, and then is charged 20. how much does she have in her account

a. 290

b. 180

c. 340

d. 230

How do you determine whether a relationship represented as as graph is linear or nonlinear

How many quarts are in 3 3/4 % of 20 gallons?

In general, what does mu Subscript d represent? A. The mean of the means of each matched pair from the population of matched data B. The difference of the population means of the two populations C.

Simplify (2 / (x^2-25)) - (4 / (x^2-10x+25))

What is the GCF of 33 and 55?

Find the total amount in each account to the nearest cent if the interest is compounded annually. 1.) $595 at 4.75% for 3 years 2.) $12,000 at 6.95% for 4 years

Select the correct product. (x 2 4x 8) (2x - 1) 2x3 7x2 12x - 8 2x3 - 7x2 - 12x - 8 x2 6x 7 x2 8x - 8

There are 270 sixth grade students and 45 chaperones going on a field trip. How many students would go with each chaperone if divided equally?

Solve the equation to find a positive value of c: 32 + 42 = c2

Jessica went shopping for a new watch she found a watch that was originally priced at $50 on sale for $40 by what percent had the watch been marked down A. 10% B. 20% C. 25% D. 40%