Marta is solving this problem.
434
× 310
what are the partial products marta will need to find the product?
a.
4,340 and 130,200
b.
434 and 1,302
c.
4,340 and 13,020
d.
434 and 14,340 and 13,020

David estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x. create a question you could ask that could be answered only by graphing or using a logarithm.