What is the slope of a line perpendicular to the line with equation y = 4x + 5

Mina ran 4.5 miles every day for 3 days in a row. How many miles did she run in all?

Which two expressions can you use to find the distance between - 9 and - 2?

The sum of two numbers is 66. Two times the smaller number is 15 more than the larger number. What are the numbers? First one will be awraded

7. A software company is hiring some programmers to add to its development team. A junior programmer's salary is $53,000 and a senior programmer's salary is $110,000.

Laura 12 shells on the beach. these shells represent 1/4 of the shells in her whole collection. how man shells does laura have in her whole collection

If the wind blew away 32 muffins that was 8/9 of all of them. how many are left?

Gnostic Test 25 Taryn is hosting a party at a restaurant. The restaurant is charging her $160 to rent the space and $19 per guest.

Convert 14.25% to a ratio

A set of data whose histogram is extremely skewed yields a sample mean and standard deviation of 68.5 and 12.75, respectively. What is the minimum percentage of observations that: A. are between 43 and 94. Percentage = At Least % B. are between 30.

Janis uses the equation C = 4h + 8 to find the total cost, C, in dollars, of renting a bike for h hours. If Janis does not spend more than $60, what is the maximum number of hours she can rent the bike?