Question

the data in the table shows the weights, in pounds, of different mammals. make some comparisons about the weights of the mammals. try another one with this data - set. compare the weights of african elephant and right whale. this time, the powers of ten are the same, so you can compare the leading factors. mammal weight (pounds) african elephant 1.44×10^4 blue whale 2.87×10^5 fin whale 9.92×10^4 right whale 8.82×10^4 white rhinoceros 7.94×10^3 the weighs more because 8.82 1.44.

Explanation:

Step1: Compare leading - factors

We are given weights of African elephant as $1.44\times 10^{4}$ and right whale as $8.82\times 10^{4}$. Since the powers of 10 are the same ($10^{4}$), we compare the leading - factors 1.44 and 8.82.

Step2: Determine the larger number

We know that $8.82>1.44$. So the right whale weighs more.

Answer:

The right whale weighs more because $8.82>1.44$.