Which expression is equivalent to 4−2/2−3? −16

−8

8

16

Keep in mind that the number is a fraction.

Jackie purchased 3 bottles of water and 2 cups of coffee for the family for $7.35. ryan bought 4 bottles of water and 1 cup of coffee for his family for 7.15. how much does each bottle of water cost? how much does each cup of coffee cost?

Lucy and donavan measured the length of the school garden. lucys measurement is 11.3m and donavans measurement is 113 cm. could both be correct? explain

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