7. A rectangular kitchen is 20 feet long and 10 feet wide. Joey is putting in new flooring to this kitchen. How many square feet of flooring does he need?
A 10 sq. ft
B. 30 sq. ft
C. 60 sq. ft
D. 200 sq. ft
D. Roosa

Estimate each quotient. show the compatible numbers you use. 0.00438 ÷ 0.00072

Part of the total score for each program is the sum of five program component scores. on the free program, the sum of these five program component scores is multiplied by a factor of 2.0. yuzuru hanyu, of japan, earned scores of 9.07, 8.96, 8.89, 9.21, and 9.36 for the program components portion of his free program. how many total points did he receive for this portion?

What is the measure of angle z in this figure? enter your answer in the box. z = ° two intersection lines. all four angles formed by the intersecting lines are labeled. clockwise, the angles are labeled 43 degrees, x degrees, y degrees, and z degrees.