54/1,000
just do Length x Width x Height
Answer:
2xy+10z-5yz-4x
Step-by-step explanation:
Just put the positives and negatives together. You can't add or subtract any of them because they aren't like terms.
124 square units
you just have to count the top, bottom, and a side and times by 2
Answer:
she has 4 quarters because 4 quarters equals $1 and she has 12 nickles because 12 × 5 =60
T = How tall they are.
Robin = 180
His brother = x cm shorter
T = 180 - x
