What is the area and the perimeter

T to the 15th power divided by t - 9

On a trip to visit friends, a family drives 65 miles per hour for 208 miles of the trip. If the entire trip was 348 miles and took 6 hours, what was the average speed in miles per hour, for the rest of the trip?

X2+11x+30 what does x2 mean

I am so depressed I fail everyday

One winter day the temperature increased from a low of - 5 f to a high of 40 f how many degrees did the temperature change

The Fiedler family has up to $130,000 to invest. They decide that they want to have at least $40,000 invested in stable bonds yielding 5.5% and that no more than $60,000 should be invested in more volatile bonds yielding 11%.

Nicola claims that the product of any fraction and 1/6 will always be less than 1/6.

Are the number of units taken by students in a class discrete or continuous data?

A shirt is on sale for 40% off, and you have an additional 20% off coupon. True or false: The shirt will ultimately be 60% off the original price?

A cornflakes box measures 30 cm by 24 cm by 8 cm. calculate the surface area of the box