Questions by Edwardyao

Questions by Edwardyao

2. (6 points) A 60cm by 80cm photo is to be surrounded with a matting of equal width. The photo and matting is to be covered by a 1m^2 sheet of expensive glass. Find the width of the matting.

asked Nov 23, 2023

1 answer

17 votes

459k views

PLEASEEE HELP FOR 25 POINTS DO SOON

asked Aug 18, 2023

1 answer

32 votes

487k views

Which table shows a function that is decreasing only over the interval (–1, ∞)? What answer is it and why? To me it seems it can either be C or D (One all the way to the right on the top row and one all

asked Jun 11, 2023

2 answers

7 votes

213k views

Two times a number is identical to five plus the number

asked Feb 12, 2023

1 answer

24 votes

510k views

Four hundred twenty five million six hundred one thousand six in standard form

asked Nov 2, 2022

1 answer

30 votes

450k views

What causes circulation of air

asked Aug 10, 2022

2 answers

25 votes

171k views

A 20% coupon for a $30 item makes the cost $6

asked May 21, 2022

2 answers

4 votes

138k views

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