Answer:
1000
Step-by-step explanation:
50 × 11 + 50 × 9 ← factor out 50 from each term
= 50(11 + 9)
= 50(20)
= 1000
67 degrees warmer in June rather than December
3. 4/5 = 0.8
4. 9/25 = 0.36
5. 1/10 =0.10
6. 7/25 = 0.28
7. 0.45
<span>Hope I helped! (Pick my answer as brainliest!)</span>