Answer:
738 miles
Step-by-step explanation:
324 miles = 18 gallons
18 miles = 1 gallon
738 miles = 41 gallons
Answer:
7,140
Step-by-step explanation:
Given the following :
Total Number of majors = 120
To obtain a double major, any to majors are combined) 2
Hence, maximum number of double majors available by obtaining 120C2.
Recall :
nCr = n! / (n-r)! r!
120C2 = 120!/(120-2)!2!
120! / 118! × 2!
= (120 × 119) / 2 * 1
= 14280 / 2
= 7140 ways.
Hence, there are a maximum of 7,140 ways of combining two majors
Answer:
Step-by-step explanation:
This is not possible over the real numbers system. You cannot take the square root of a negative number without ending up with imaginary solutions.
and
In the world of imaginary numbers, the 2 solutions would be
x = 5i and x = -5i
Answer:
Step-by-step explanation:
wrong it would be 4 just did it and got it correct
Answer:
Step 4 : he should have divided both sides by negative seven
Step-by-step explanation:
