Answer:
Step-by-step explanation:
4 x + y =
14
It helps you because it's the same fact family
The answer is 15 cm. Hope I could be of help! ; )
100 and 110.
You would have to add 100 to both sides. This is because to complete the square, you need to take half of the x term and square it.
Answer:
135
Step-by-step explanation: