One way (among several) would be to add 700 and 300 in your head, and then add 44 and 4, also in your head, and then adding together these two sums.
700+300=?
44 + 4 = ?
Answer:
15000 mg/uL
Step-by-step explanation:
If 1 g/dL = 1000 mg/uL, 15 g/dL = 15,000 mg/uL
Answer:
8
miles or 25.133 miles
Step-by-step explanation:
your radius is 4 miles.
The area of a circle is A= 
Therefore, the area of this circle is
, or 16
Half of this area, because what you're looking for is a semi-circle, is:
8
(exact) or 25.133 (rounded) miles.
Answer:
Step-by-step explanation:
2:3 is the correct answer
Answer:
Step-by-step explanation:
4/-2