Which two elements are most likely to have similar physical properties? A. copper and zinc
B. copper and silver
C. cadmium and indium
D. gallium and cadmium

What sums are equal to 6/12? choose all answers that are correct a.6/12+6/12+6/12+6/12+6/12+6/12 b.2/12+1/12+1/12+2/12 c.5/12+1/12 d.1/12+1/12+1/12+3/12 plz : )

Arectangular garden is 5 feet long and 3 feet wide. a second rectangular garden has dimensions that are double the dimensions of the first garden. what is the percent of change in perimeter from the first garden to the second garden?

Which of the following points is a solution to the system of equations shown? y - x = -1 x + y = -5