It is important that the units of measurement for the masses will be expressed in one unit only. For the purpose of illustration in this problem, we express the masses in kilograms. Hence, the mass of Springer Spaniel is equal to 20.49 kg. With this concept, we determine the mass of Cocker Spaniel.
Mass of Cocker Spaniel = 20.49 kg - 7.59 kg = 12.9 kg
From this calculated mass, we determine the mass of the Newfoundland,
Mass of Newfoundland = 12.9 kg + 52.656 kg = 65.556 kg
The difference of the weights of Newfoundland and Springer Spaniel,
D = 65.556 kg - 20.49 kg = 45.066 kg
<em>ANSWER: 45.066 kg</em>
Yes you’re correct it’s A : 11,529
Answer:
8 14/15
Step-by-step explanation:
Hope this helps for you
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Answer:
The total number of hikers are 427
Step-by-step explanation:
Let:
The number of bikers = x
The number of hikers = y
There are 178 more bikers than hikers
y = x + 178
if there are 676 people in the park total how many people are hikers?
Hence:
x + y = 676
we substitute x + 178 for y
x + x + 178 = 676
2x + 178 = 676
2x = 676 - 178
2x = 498
x = 498/2
x = 249
y =x + 178
y = 249 + 178
y = 427
Therefore:
The number of bikers = x = 249
The number of hikers = y = 427
The total number of hikers are 427
