Answer:
200%
Step-by-step explanation:
If $40 is 100% then multiply it by 3 to get $120
Answer: 2x-5y+x+y
3x-4y
Step-by-step explanation: combinded like terms
Answer:
1000
Step-by-step explanation:
pls trust me
pls brainliest
Answer:
The first piece is 5 inches long, while the second is 15 inches and the third one is 20 inches.
Step-by-step explanation:
To determine the length of the 3 pieces, knowing that the total of the board is 40 inches, and that the second measures 3 times more than the first and the third measures 4 times more than the first, the following equation must be performed:
X + 3X + 4X = 40
8X = 40
X = 40/8
X = 5
Therefore, the first piece is 5 inches long, while the second is 15 inches and the third 20 inches.
Answer:
1. Solution
2. Distributive Property
3. Multiplying
4. Area model
5. Properties of equality
6. Expanded form
Step-by-step explanation:
Hope this helps!
sorry if I got any wrong one
