Mathematics, 25.02.2020 03:00, 1Angel2Got3Brains
Red and gray bricks were used to build a decorative wall. The number of red bricks number of gray bricks was . There were 175 bricks used in all. How many red bricks were used?
Answers: 2
bricks there are 5 red and 2 grey bricks
red and 
grey bricks
= 125 red bricks and
= 50 grey bricks
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Red and gray bricks were used to build a decorative wall. The number of red bricks number of gray br...
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