Write the standard form of the equation of the circle with the given characteristics. Endpoints of a diameter: (4,2), (-8, -6)

What is a rational number between 9.5 and 9.7

Which mathematical statements are true? 1) if 3 is an odd number, then 3 times 3 is an even number. 2) if 6 is less than 7, then 4 is greater than 7. 3) six is divisible by 3, and 10 is a multiple of 2. 4) the average of the data is greater than the largest value in the data, or it’s less than the largest value in the data. 5) the slope of a linear graph is its rate of change, and the graph’s y-intercept is the initial value. 6) if an equilateral triangle has equal angles, then all its angles will measure 45°.

If 10 men take 18 days to mow 60 acres of grass, how long will 15 men take to mow 80 acres?