Here how it goes, 12 boys to 8 girls is 3:2 in ratio form but since u adding 2 more girls then 8 girls + 2 girls = 10 girls so now its 12 boys + 10 girls so your answer in final would be 6:5.
1. 41 3/100
2. 72/1,000
3. 5 8/10
4. 6 3/1,000
5. 100/2,000
6. 400/3,000
7. 2 2/100
8. 634/10,000
Answer:
V = 51.08 in^3
Step-by-step explanation:
Look at the attachment
Answer:
210 I think
Step-by-step explanation:
2000 divided by 10 is 200
And the length was 10cm longer
It would be 210
I am not to sure, Please correct me if I am wrong.
<u>Answer:</u>
<h2><em>
$18.5</em></h2>
<em></em>
<u>Step-by-step explanation:</u>
44-7=37 (we don't need the price of the planetarium ticket, so subtract 7)
37÷2=18.5 (since the entree fees are equal, divide 37 by 2)
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<em>However, I might be wrong. </em>
