It would be valid to <u>all the families in his neighborhood</u>.
Estimate:6000
You can use distributive property
Answer:
The answer is 3.6 acres per day
Step-by-step explanation:
To find the unit rate divide the number of acres by number of days
∴ Unit rate =
÷ 
= (6 × 4 + 3)/4 ÷ (1 × 8 + 7)/8 = 27/4 ÷ 15/8
= 27/4 × 8/15 = 18/5 = 3.6 acres per day
Answer:
<em>6x+72</em>
Step-by-step explanation:
Multiply 6 times x to get 6x. Then multiply 6 by 12 to get 72. Then put an addition sign to make another simplified equation. 6(x+12) is equal to 6x+72.