∡1 = 180° - 30°
<h2><u>∡1 = 150°</u></h2>
15% of $51,000 is $7,650.
Step-by-step explanation:
Total number of student signed up for classes during an orientation session=32
Total number of student signed up for chemistry=20
Total number of student signed up for English=18
Total number of student signed up chemistry or English or both=20+18=38
Therefore, Total number of student who signed up both chemistry and English=38–32=6
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Answer:
3 1/3 mph
Step-by-step explanation
2/3 mile divided by 1/5 hour
To divide by a fraction, MULTIPLY BY THE RECIPROCAL!
This gives 5(2/3) = 10/3 = three & 1/3 mile per hour, or about 3.33 mph.
Answer:
15
Step-by-step explanation:
6/10=9/x
cross multiply
6x=9*10
6x=90
x=90/6x=15