Answer:
<u>11t² + 7t + 3</u>
Step-by-step explanation:
⇒ (5t² + 4) - (6t² - 7t + 1)
⇒ 5t² + 4 - 6t² + 7t - 1
⇒ <u>11t² + 7t + 3</u>
Answer:
k= 13*3-2
k= 39-2
k=37 is the required answer
Answer:
1. $60 2. $233.20
Step-by-step explanation:
That is the answer