49 is the sum of 13 and Goran's age. Use the variable g to represent Goran's age.

In the Sahara Desert one day it was 136oF. In the Gobi Desert a temperature of - 50oF was recorded. What is the difference between these two temperatures?

Given the function T (z) = z - 8, find T (-2).

Solve this equation for x: 6 (4x+5) = (3x+8) + 3 round to nearest hundredth

Based on daily measurements, bob's weight has a mean of 200 pounds with a standard deviation of 16 pounds, while mary's weight has a mean of 125 pounds with a standard deviation of 15 pounds. who has the smaller relative variation?

A ladder is 9 feet 10 inches tall. How tall is it in inches?

True or false: arc measure is the same length as arc length

What is something times 4 equal 40

Mac is 5 feet tall and casts a 4 foot 6 inch shadow. At the same time, a nearby tree casts a 20 foot shadow.

Jessica is reading a book. She is able to read about 5 chapters each day. Assuming that, on average, each chapter contains 13.87 pages, which is a good estimate of the number of pages Jessica can read in 4 days?

70,000,000write the number in the form standard