12+8y you have to do like terms and the distributive property of 2(y+1)
Answer: yuhhhh
Step-by-step explanation: get in to it
sorry for doing this i need points
Answer:
121 cm²
Step-by-step explanation:
Square's area formula is
A=a²
where a stands for a side of the square
A=(11 cm)²
A=121 cm²
whenever you're talking of area you put cm²
Step-by-step explanation:
please re ask question. its unvalid and please simplfy it