Nikita borrows 1 11 superhero book and 1 11 dragon book from the library. the superhero book has a mass of 2 0 0 200200 grams. the dragon book has a mass of 3 1 0 310310 grams. what is the mass of the books nikita borrowed?

welll its a very hard question but ill

step-by-step explanation:

first you take the 6 dollars and add 10 to it then add the 50 to that then multiply by 8 with xy and your answer will be

hope this

costs the what? what is the cost of the pants?

step-by-step explanation:

if it is $10, then the price is 14.

take 40% of the cost, and then add the cost.

40% of 10 = 4

4+10 = 14.