How do I figure out 2 3/4 * 2 3/4

If I had 2 slopes, one that was x+2y>-2 (2y>-x-2) and x+y≥4 (y≥-x+4), what direction would each of the slopes be if I plotted them on a graph? What direction is both a positive and negative graph and how can I tell if it's positive or negative?

1. Identify the largest odd number from the eight numbers below. 23,18,92,41,31,12,21,90,21,9O

Complete the equation of the line whose y-intercept is (0,6) and slope is 3

Three teachers equally shared 4/5 of a flat of paper that was donated to the school. What fraction of the flat of paper did each teacher receive? answer choices below

Flynn opens a saving account. In one 3 month period, he makes deposit of $75.50 and $55.25. He makes withdrawal of $25.15 and $18.65. His balance at the end of the 3 month period is $210.85. Explain how you can find his initial deposit amount?

4 (960+2-125) + 5 what is the solution to this mathematical expression?

Which of the following laws is described in the situation below? If segment AB measures 4 inches, then segment BC measures 5 inches. If segment BC measures 5 inches, then segment CD measures 4 inches.

TRUE OR FALSE. The carrying capacity of Earth can be determined accurately without any ambiguity.

What is 63 in lowest terms

How do you round to the nearest hundred and tens