Round 9,748 to the nearest thousands

10,000

Step-by-step explanation:

First, you must locate the thousands place. I'm not entirely sure how to describe where it is, but with 9,748 the number in the thousands place is 9,000. Then you must see if the number in the hundredths place, or after the 9, is at 5 or above. If it is lower than 5, you round down, and you get 9,000. Since it is above 5, you round up, and you get 10,000. Hope I explained that well! :)

should have been evaluated with one odd value and one even value. the expressions have equivalent values when . when , the first expression has a value of 3 and the second

step-by-step explanation:

chemists are often responsible for designing a chemical reaction and analyzing the products obtained from it. one significant part of designing a chemical reaction is determining the amount of each reactant that is needed and the amount of each product that will be produced. in order to do so, chemists use stoichiometry, the quantitative relationships between reactants and products.