What a number greater than 40 with a 5 in the tenths place

How many ounces of vegetables soup will be needed to serve 12 people?

This is the arc formed where a central angle in a circle intersects the circle itself.

What is rational or irrational

Log (12) = log (3x+81)

Micha is buying gravel rock for a garden that will be edged with metal. She will use 110110 feet of the metal. What part of a circle is described by the measurement given in the problem?

A company rents out 17 food booths and 24 game booths at the county fair. The fee for a food booth is $75 plus $7 per day. The fee for a game booth is $95 plus $4 per day. The fair lasts for d days, and all the booths are rented for the entire time.

Rounding off 9,254 to the nearest hundred

A woman's age is three years more than twice her son's age. the sum of their ages is 84. How old is the son?

What are like fractions

An unknown number decreased by three equals one