Two gears in a machine are aligned by a mark drawn from the center of one gear to the center of the other. If the first gear has teeth, and the second gear has teeth, how many revolutions of the first gear are needed until the marks line up again?

What is the explicit formula for this geometric sequence? 64,16,4,1

The scatterplot that represents the monthly values of stock abc cannot be approximated by any line or any other pattern. what type of correlation does this represent?

Francis has 4 square baking dishes each pan is 7 inches * 7. inches * 2 which expression will give her the total volume of all the pans

Solve each of the following equations. Show its solution set on the number line. Check your answers. a 2 (x-1) = 11

If you run for 4 hours at 8 miles an hour and walk 8 hours at 2 miles an hour, how far will you have gone at the end of 12 hours? Make a Selection: A. 48 miles B. 50 miles C. 32 miles D. 60 miles

What is the word phrase for 6x+2?

A community group orders 1,250 water bottles to donate to the runners in a marathon. If the probability of a water bottle being defective is 1.2%, predict how many of the water bottles are likely to be defective.

Oliver is building a box kite. The frame of the kite has the dimensions 30cm (one side of the top) and 30 cm (one side of the bottom) he covered the sides of the kite but not the top and bottom with 7200 centimeters square of lightweight fabric what

What is the Constant in this expression 5x+10?

What is the probability that out of 65 lambs born on Wooly Farm, at least 32 will be female? Assume that males and females are equally probable, and round your answer to the nearest tenth of a percent. O A. 22.9% O B. 77.1% O C. 40.2% O D. 59.8%