On a map 1 inch equals 20 miles two cities are 2 inches apart on the map. What is the actual distance between the cities

Combine like terms to make a simpler expression 3z+z

Credit card a offers an introductory apr of 3.4% for the first three months and standard apr of 15.7% thereafter,

Acaterpillar eats 1400\%1400% of its birth mass in one day. the caterpillar's birth mass is mm grams. which of the following expressions could represent the amount, in grams, the caterpillar eats in one day? \