Two pupils each drew a triangle with one side of 6 cm, one side of 10 cm and one side of 7 cm. Must their triangles be congruent? (Answer 'yes' or 'no').

Tamara is reviewing recent orders at her deli to determine which meats she should order. She found that of 1,000 orders, 450 customers ordered turkey, 375 customers ordered ham, and 250 customers ordered neither turkey nor ham.

18+32-4*2. jhhmjygfyy

The metric ruler is divided into

Find the arc length of the semicircle when the raduis is 9

Given f (x) = 2x^2-4x-5, find f (3)

Simplify this exponent 10^-15

A job pays a salary of $8.50 an hour for the first year and $8.85 an hour for the second year. The hourly salary for year n follows an arithmetic sequence. Part A: Write a recursive rule for the hourly salary.

What is the sum of 667 and 23

Selena has hiked 2 1/2 miles in 2 hours she still has 3 3/4 miles to go about how much longer will it take her to finish the hike using the same pace

Solve the system of 2x-5y+z=1 3 y+2z=5-24z=48