What is the solution to (3 x 102)x(5 x 105) written in scientic notation

Afruit stand has to decide what to charge for their produce. they need $10 for 4 apples and 4 oranges. they also need $15 for 6 apples and 6 oranges. we put this information into a system of linear equations. can we find a unique price for an apple and an orange?

Order the measurements from the least to the greatest. 2,720 ml , 24.91 l , 0.0268 kl

Laura read 1/8 of a comic book in 2 days. she reads the same number of pages every day. what part of the book does she read in a week