At room temperature, 7.87 g has a volume of 1 mL. What is the volume of 30 g of iron?

In an improper fraction, is the numerator equal to, less than, or greater than the denominator

How many heads would you expect if you flipped a coin twice? first, fill in the table below with the correct probabilities. hint: the sample space for flipping a coin twice is {hh, ht, th, tt}. a = b = c = f

Hich equation can pair with x + 2y = 5 to create an inconsistent system? 2x + 4y = 3 5x + 2y = 3 6x + 12y = 30 3x + 4y = 8