Red and gray bricks were used to build a decorative wall.
The number of red bricks/The number of gray bricks was 5/2. There were 175 bricks used in all.
How many red bricks were used?
a. 25
b. 125
c. 50
d. 35
Red and gray bricks were used to build a decorative wall.
The number of red bricks/The number of gray bricks was 5/2. There were 175 bricks used in all.
How many red bricks were used?
a. 25
b. 125
c. 50
d. 35