7.8/1.2= 6.5
Gavin is 6.5 years old.
Hope this helps!
A typical month is 30 days so each house hold is 8 to 15 pounds a day. And the total is 240 to 450 per month
Answer:
-2b(k²-3k+1)
Step-by-step explanation:
<u>The question is on factorization</u>
-2bk²+6bk-2b
<u>Factor out 2b</u>
-2b(k²-3k+1)
<u>When you open brackets to check the answer</u>
-2b×k²-2b×-3k-2b×1= -2bk²+6bk+2b
You can round 396 to 400 and 71 to 70. then you just multiply them and get 28,000. :))
1. 1.5
2. 2
3. 4
4. 3
5. 1/8 or 0.125
6. 1 1/3 or 1.33
7. 52
8. 12 1/2 or 12.5
hope this helps ❤
