online e books

Edward purchased 10 Mathematics(M), 9 Science(S), and 9 English(E) books from a shopping mall. The total cost of the books in each category were $420, $935 and $337 respectively including shipping charges of $30, $80, and $40. Find the cost of each book. => $..

Words that are used before a noun to give the precise meaning of the noun are called determiners. These are short, common word..

Choose the matrix which shows the information about the collection of books. Hard back: 8 medicine, 12 engineering, 5 arts. Paper back: 11 medicine, 4 engineering, 8 arts. H: Hard back P: Paper back M: Medicine E: Engineering A: Arts => H P M E A ( 12 4 8 11 5 8 ) or H..

TutorVista's English tutoring program cover all grades and subject areas. The tutors keep themselves abreast with the requirements of the local school district and follow national and state standards. Our tutors use the same textbooks as used by the student to ensure that the tutoring is relevant..

The bar graph shows the price of books on different subjects in a book store. Find the price range of books in the book store. => 4 or 3 or 5 or 2..

Botanical survey of India publishes this book. This book provides information about plant species which are rare, endangered or endemic, but all of which are grown in botanical garden..

Which is the best estimate of the length of a book? => 25 m or 25 km or 25 mm or 25 cm..

It is published by IUCN, to provide information about threatened species of plants and animal..

It is a condition where some sort of a barrier is formed between the stigma and the stamens of the same flower. The barrier may be in the form of a hood covering the stigma or anthers, and stigma may lie at some distance from the anther or the stigma might become sticky and receptive only on the l..

This vitamin is named as tocopherol. Nearly about 8 tocopherols are identified - a , b , g etc. Among these -tocopherol is most active. Vitamin E is stored in adipose tissue, liver and muscle. It acts as a scavenger and is essential for membrane structure, cellular respiration and st..