Answer:
3
Step-by-step explanation:
5% is converted into the decimal form 0.05. To find 5% of the 60 dogs which are pure bred, multiply 60*0.05 = 3. This means 3 are purebred.
Answer:
B
Step-by-step explanation:
Minimum L = 45
Maximum L = 180
L(w) = 3w - 27
Therefore, when 45 = 3w - 27 ⇒ w = 24
when 180 = 3w - 27 ⇒ w = 69
So 24 ≤ w ≤ 69
Therefore, the answer is B
Step-by-step explanation:
option C is the answer
hope it helps
80 minutes or 1 hour and 20 minutes. 5 x 2 = 10. If it takes 40 minutes for 5 miles, than 40 x 2 = 80.