The length of a rectangle is 4 cm more than the width and the perimeter is at least 48 cm. what are the smallest possible dimensions for the rectangle?

In the surface area formula for cylinders which expressionrepresents the lateral area

65 8 7 4 5 6 8 4 3 2 1 9 5 6 4 2 1 6 5 1 5 1 3 2 3 5 multiply the third number in the first row by the seventh number in the third row. add this result to the fifth number in the second row. add to this total ten times the fourth number in the third row. subtract the eighth number in the first row from the result.

Factor the expression using the gcf. the expression 21m−49n factored using the gcf