First convert all of the fractions into the same denominator. 1/3 = 2/6. Add the new fraction of history books and the fraction for english books. 2/6 + 1/6 = 3/6. Subtract the total from 1 or 6/6. 6/6 - 3/6 = 3/6. The answer is 3/6 or 1/2 when reduced. 50% or 1/2 of the books are science books.
The answer is 7, 2(7x5) + 2(4x7) + 2(5x4) = 166
Answer:
66000
Step-by-step explanation:
since the graph represents a proprtional relationship the equation of the graph must be written this way :
y = ax where a is the slope
you can notice that 2 goes with 24000
so 24000 = 2a then x = 24000/2= 12000
so a = 12000
now replace x with 5.5
y= 5.5*12000=66000
Answer:
250 m/min
Step-by-step explanation:
500 m / 2 min = 250 m/min
