amiechap12
amiechap12
09.12.2019 • 
Mathematics

Very urgant as well
write an addition equation to model the following problem. then solve the equation.
a textbook has 430 pages. there are18 pages in the index. how many pages of the textbook are not in the index?
let p be the number of pages not in the index. what is an addition equation that models the problem?

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