How much did a retailer lose on a shirt he purchased for $43 and sold for $53.90 if the overhoverhead was $17.87 ?

5× 1/2 = ? a) more than 5 because you are multiplying by a whole number b) 5/10 because you multiply the numerator and denominator by 5 c) less than 5 because you are multiplying by a number that is more than 1 d) less than 5 because you are multiplying by a number that is less than 1

Cora bought a package of erasers. there are 4 pink erasers and 12 blue erasers. what is the ratio of pink erasers to blue erasers?

Find the missing factor. write your answer inexponential form.9^2=9^4×