Answer:
a good time is when u are in math class and a teacher assigns u a homework of unit rate.
Step-by-step explanation:
Answer: 375
Step-by-step explanation:
Since we are given the information that there are 250 bricks used to build a wall 20 feet high, the number of brick used per feet will be:
= 250/20
= 12.5 bricks per feet.
Therefore, the number of bricks that will be used to buld a wall that is 30 fet high will be:
= 12.5 × 30
= 375 bricks.
Therefore, 375 bricks would be used.
Answer is in a photo. I couldn't attach it here, but I uploaded it to a file hosting. link below! Good Luck!


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