Using Cramer's Rule, what is the value of x in the solution to the system of linear equations below?

3x+4y = 15

8x-2y=40

a. - 5

b. 0

c. 1/5

d. 5

A shoes for 2850 5% discount how much does the shoes cost

How to find the volume of an L block

Which shows the decimals 43.6, 41.92, and 43.71 in order from greatest to least?

Each month, the census bureau mails survey forms to 250,000 U. S. households asking questions about the people living in the household and about things such as motor vehicles and housing costs.

A chocolatier has 105 chocolates that he is going to put into boxes to sell. If 20 chocolates fit into a box, how many boxes will be filled?

The annual rainfall in a certain area is normally distributed with mean 40 and standard deviation 4. what is the probability that starting with next year, it will take over 10 years before a year with annual rainfall over 50 occurs?

Hannah reads at a constant rate of 3 pages every 8 minutes. Write an equation that shows the relationship between p, the number of pages she reads, and m, the number of minutes she spends reading.

The (blank) is calculated by putting the data in order and selecting the middle value.

How many different breakfasts can you have at the local diner if you can select 3 different egg dishes (scrambled, fried, poached), 4 choices of meat (steak, ham, bacon, sausage), 5 breads (white, wheat, rye, muffin, bagel), 6 juices (tomato, grape,

Burnwood Tech plans to issue some $50 par preferred stock with a 8% dividend. A similar stock is selling on the market for $65. Burnwood must pay flotation costs of 6% of the issue price.