What is the probability that a randomly thrown dart that lands within the rectangle lands within a shaded region? all of the circles are congruent, and the diameter of each circle is 100 cm. a. 39/200 b. 49/250 c. 98/125 d. 157/200

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°.

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?

Set up and solve a proportion for the following application problem. if 55 pounds of grass seed cover 404 square feet, how many pounds are needed for 7272 square feet?