A train travels 100 kilometers in 3.0 hours, and then 50 kilometers in 20

hours. What is its average speed?

A right angle has an hypotenuse of length 15 and a leg of length 9. What is the length of the other leg of the triangle?

How much would It cost if an item is 50.00 dollars in total but has 30 % of?

What is 13.235 rounded to nearest hundredth

Triangle abc is similar to triangle def. what is the value of bc if ef is 36 feet, ac is 7 feet, and df is 28 feet?

X^3+343 factored completely

Convert. 06 yards to inches

Jesse asked how many magazine subscriptions each house on his street had. These numbers are shown. What is the interquartile range of the data set? 1, 0, 2, 3, 4, 1, 0, 0, 4, 1, 2, 2, 1

Evaluate the series 2 + 8 + 32 + 128 + 512 + 2048. A) 2728 B) 10,922 C) 2730 D) 682

What is the mean of 32 and 35 and 36 and 33

What are 3 equivalent fractions for 1.7, 0.05, 2.3, 0.15, and 0.625