A triangle has 39 degrees and 47 degrees, and an included side length of 1.75 inch. What are the measures of the third angle and the other two sides?

Which expression is less than - (-|4.2|)

The rain barrel shown is a right circular cylinder. If 1ft^3=7.5 gallons, how many gallons of rainwater can the barrel hold if the height is 5ft and the top of the barrel is 1.68ft?

What is 48,100,000,000,000 in scientific notation? 1. 4.81*10-11 2. 4.81*10-13 3. 4.81*1011 4. 4.81*1013

Write the decimal as a fraction or a mixed number in simplest form. 2.5

Slope is - 1/2 and y-intercept is - 2

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.