Find the length of the side labeled X round intermediate values to the nearest 10th use the random values to calculate the next value round your final answers to the nearest 10th

If x + 10 = 70, what is x? a. 40 b. 50 c. 60 d. 70 e. 80

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?

Seattle, washington is known for being rainy. one day last month, 8 inches of rain fell in 1 1/2 hours. what us the rate of the rainfall expressed in ft per plzzz write a proportion i will give you 100 points