In Danny’s classroom there are red chairs, yellow chairs, and blue chairs. There are 7 red chairs. There are 2 times as many yel
low chairs as red chairs, and there are 4 fewer blue chairs than yellow chairs. How many chairs are in Danny’s classroom?
1 answer:
Answer:
31
Step-by-step explanation:
Red: 7
Yellow: 2*Red =14
Blue = Yellow - 4 = 10
Total = 31
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I think it would have to be 1.46.
Explanation: if you subtract 3.56 from 2.1 you’ll get 1.46
Answer:
neither
Step-by-step explanation:
<BOA = 360 -250 = 110
<<span>BDA = 110/2 = 55
<</span><span>BCA = 360 - (90+90+110)
</span><<span>BCA = 360 - 290
<</span><span>BCA = 70</span>
