In 1980, in Great Falls, Montana, temperature rose from - 32 Fahrenheit to 15 Fahrenheit in seven minutes. How much did the temperature increase?

20 is 50% of what number?

X + 2y = 5 x - 3y = 7 What is the value of the y-determinant?

What is the value of x? In a equation

A four-person committee is chosen from a group of eight boys and six girls. If students are chosen at random, what is the probability that the committee consists of all boys? 1001 15 1001 10 143 133 143

104/360 simplfy this fraction

Members of a hospital advisory committee will be selected from 5 doctors and 4 nurses. The committee must have 2 doctors and 2 nurses. How many possible combinations of doctors and nurses could be chosen for the committee?

The ratio of bluebirds to robins is 3 to 2. A. explain what this ratio means. B. the teacher asked,"if there is a total of 30 birds and robins, how many bluebirds are there?" Henry answered,"That's easy, 30divided by 3 is 10".

Allam just finished a great meal at a restaurant in Wisconsin. The sales tax in Wisconsin is 5 percent, and it is costumary to leave a of 15 percent for the server. the tip amount is calculated on the price of the meal before the tax is applied.

Farmer parson collected 1183 chicken eggs this morning. He will put them in cartons that hold a dozen eggs each. How many cartons will he fill.

What is answer to - 14r-19=303 Can you explain it for me plx