6x + 3y - 9 when x = 6, y = 9
2 answers:
You might be interested in
Answer:
Eliza reads a total of 204 pages in the three days combined.
Step-by-step explanation:
From the given information, we are being told that:
Eliza reads of her book on Monday.
On Tuesday and Wednesday combined, she reads thrice as much as she read on Monday.
Let assume that; Tuesday = T and Wednesday = W
Then;
The expression to determine the total number of pages is given as:
where;
r = total number of pages in the book.
Assuming that Eliza book contains a total of 357 pages. How many pages does she read in the three days combined together.
i.e.
r = 357
Then;
= 204 pages
Thus, Eliza reads a total of 204 pages in the three days combined.