What do the common denominator of 512 and 2/5

7 2/15 + 5 2/3 + 9 13/15=? A:20 3/2 B:21 2/3 C:21 10/15 D:22 2/3

The width of a rectangle is 4 feet and the diagonal length of the rectangle is 13 feet. Which measurements is closest to the length of this rectangle in feet A) 9ft B) 17ft C) 12.4ft D) 13.6ft

Eli packed 1,920 peanuts into 8 sacks. He packed an equal number of peanuts in each sack. How many peanuts did he pack into each sack? A) 210 B) 220 C) 230 D) 240

What is 0.142 in its standard form?

What sequence consists of all positive odd numbers

Given ABCD is a parallelogram probe ABCD is a rhombus

Draw a 270 degrees clockwise

Two lines are parallel. The first line passes through (6, 1), and its y-intercept is (0, - 11). Which of the following cannot be the equation of the second line? A. y = 2x + 7 B. 2x + y = 6 C. 4x - 2y = 2 D. 6x = 3y - 2

What is the x-value of the solution to the system of equations? 5x + 4y = 8 2x - 3y = 17

Aisha can walk 9 miles in 2 hours. At this rate, how many miles will she walk during the week if she walks a total of 6 hours?