What is the formula of the area of any triangle

What is the number 11/42 written in words

For the sequence 3,9,27,81 ..., give a formula for its nth term:

Kevin was watching a DVD that was 125 minutes long. A friend called and he talked to his friend for 15 minutes while the DVD was playing. What percent of the length time of the DVD did he spend talking to his friend on the phone?

A movie is 2 hours and 28 minutes long. It started at 7:50pm. At what time will the movie ends

Petrol has a capacity of 6000L. How many L is inside if the tank is 3/5 full?

Harry purchased 16 hinges for his kitchen project. They were each on sale for $3 off the regular price. The total cost of the hinges is $80. What was the regular price for each hinge?

Each week, diana spends 4 hours playing soccer and 6 hours babysitting. write a ratio to compare

What is the solution to this equation? x:5=30 O A. x = 35 O B. X = 150 O c. x = 25 O D. x = 6

What is the perimeter of this tile 6 in and 2 in

I know the answer and will tell u if you try Triangle GHI is similar to triangle JKL. If angle H measures 60 degrees and angle L measures 25 degrees, what is the measure of angle J? 25 35 60 95