1) mt. everest, the highest mountain in the world, is 29,078 feet high. a mile equals 5,280 feet. about how many miles high is mt. everest?

2) what's the gcf of 66 and 84?

i need ! hwk. is due ! %

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

The distance of a chord from the centre of a circle is 12cm and the lenght of the chord is 10cm. find the radius of the circle

Circle a has a diameter of 7 inches, a circumference of 21.98 inches, and an area of 38.465 square inches. the diameter of circle b is 6 inches, the circumference is 18.84 inches, and the area is 28.26 square inches. part a: using the formula for circumference, solve for the value of pi for each circle. (4 points) part b: use the formula for area and solve for the value of pi for each circle. (4 points)