Who is the queen/king of the most countries

Solve the system of equations. - 4x + 11y = 15 x = 2y y = x=

Subtract the polynomials using the vertical format. 3x^2 + x + 4 from 6x^2 - x - 3

On a graph with y-values ranging from 1,013,020 to 9,618,115, what is a reasonable scale to use on a y-axis with 10 tick marks?

On a school field trip, the bus travels 16 miles in 30 minutes. Find the speed of the bus in miles per hour. Use the equation dequals= rt, where d is distance, r is rate, and t is time.

How many minutes of news would the disc jockey have to play for every 60minutes of music

Cuanto es un feet en ce centimetros

Sam paid $8.25 for 18 stamps. At this rate, how much would it cost Sam to buy 12 stamps

9) Beth and Pranav each improved their yards by planting hostas and shrubs. They bought their supplies from the same store. Beth spent $78 on 6 hostas and 14 shrubs. Pranav spent $75 on 10 hostas and 5 shrubs.

A Potter uses three fifths of a pound of clay to make a bowl how many bowls could the potter make from 10 pounds of clay

A textbook costs $108.00. If Matthew paid a total of $113.94 for the book and sales tax, what rate of sales tax was he charged?