Answer:
4
Step-by-step explanation:
18/4.5=4
Answer:
w= -27
Step-by-step explanation:
w/3 = -9
w = 3 * -9 = -27
Answer:
720g
Step-by-step explanation:
5 people = 240g
×3 x3
15 people = 720g
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>