If isaac were born four
years before his real
birthday, his current age
would be five times emma's
current age. isaac is
fifty-two years older than
emma. how old is isaac?

Find the equation of the line with slope =8 and passing through (6,53) write your equation in the form y=mx+b

Astore has apples on sale for three dollars or 2 pounds how many pounds of apples can you buy for nine dollars if an apple is approximately 5 ounces how many apples can you buy for nine dollars

The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?