Question

the number of times that the population in 1849
$= 1.17 \times 10 {}^{9?}$
is as large as that in 1649,
$= 5.45 \times 10 {}^{8}$
​

Answer 1

Answer:

l (equal 1.7 x 10) 90 tar is an long it as that in 1649 theta equal 5.45 time 10 in bracket theta 1849 titar number time