A scientist found the density of a metal to be 2.35 grams/cm 3 . The accepted value for the
density is 2.59 grams/cm 3 . What is the percent relative error to the nearest tenth?

The first step is to establish the relationship mass and volume from the data given in the table. This can be done using MS Excel (see attached photo).

From the graph,

y= 0.1174 x

Where y=mass in grams, and x is the volume in cm^3

For x = 15.3 cm^3

Mass = 0.1174*15.3 = 1.7962 g

Rounding off to nearest tenth of a gram,

Mass = 1.8 g

Step-by-step explanation:

yes

step-by-step explanation:

so of course you want to start by plugging the 5 in which goes to 7(5)+3(5)=50 because 7*5=35 and 3*5=15 and then add them together, then plug in the 5 to the other equation as well 9(5)+5=50 because 9*5= 45 and then add 5 and so yes they are equivalent.