A store in Belmont purchased an antique clock at a cost of $388.45 and marked it up 130%. Later on, Shivani bought the antique clock. If the sales tax in Belmont is 4%, how much did she pay in all?

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? \

Find the distance between c and d on the number line c=3 and d=11

Def rotates 90 clockwise about point a to create d’ e’ f’. therefore, which equation must be true ?