Write the sum using summation notation, assuming the suggested pattern continues. 100 + 121 + 144 + 169 + ... + n2 + ...

What is the solution to this equation? x + 13 = 2 A. x = 11 B. x = 9 C. x = 8 D. x = 35

Dave and Mary depart from the bus station at 10 am traveling in opposite directions. Dave's bus is going 40 miles per hour and Mary's is going 50 miles per hour. At what time will they be 270 miles apart?

How do you find the decimal form of the ratio of to integers?

Tony works has a salesclerk in a department store. He earns a base salary of $215 per week plus 15% commission on his weekly total sales. Tony total sales for last week was $ 14,250.00. What was Tony's gross salary?

Graph each function y=3x2-7

If an average grade of an English class rose from 70 to 80 what is the approximate percent increase

Angie was told to read a novel for English class. She has already read the first 12 pages and can read 10 pages per hour.

TUDIvIl P ... lesson 34) The piggybank had $25.65 in dimes and quarters. If there were 20 more quarters than dimes, how many dimes were in the piggybank?

If a recipe calls for 14 quarts, how many gallons would be needed?

Evaluate the expression, using the given value of the variable. z : 3 - 5z + 4 (z - 2) when z = 12 Question 10 options: -98 -16 -96 -14