The lunch meat Mrs. Sanchez bought is listed in the sales receipt below. Which lunch meat was the least expensive per ounce?

Before simplifying, how many terms are there in the expression 2x - 5y + 3 + x?

Which shows the correct lengths of side c in both scales? scale 1: 45 m; scale 2: 60 m scale 1: 60 m; scale 2: 45 m scale 1: 36 m; scale 2: 27 m scale 1: 27 m; scale 2: 36 m mark this and return save and exit

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?