1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
julia-pushkina [17]
3 years ago
12

A Springer Spaniel weighs 20 kilograms 490grams. A Cocker Spaniel weighs 7,590 grams less than a Springer Spaniel. A Newfoundlan

d weighs 52 kilograms 656 grams more than a Cocker Spaniel. What is the difference, in grams, between the weights of the Newfoundland and the Springer Spaniel?
Mathematics
1 answer:
egoroff_w [7]3 years ago
6 0
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>
You might be interested in
1/6 of a birthday cake is left over from a party. The next day, it is shared among 7 people. How big A piece of the original cak
N76 [4]

Answer:

j

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
The number 0.4 can be written as 4/10, so it is a rational number?
riadik2000 [5.3K]
Hello, 

               Yes of course 0.4 or 4/10 is a rational number :)
 

                                                                          Have a nice day :)
5 0
3 years ago
Read 2 more answers
Writing expressions word prob
insens350 [35]
Don’t follow the link he or she gave you.
7 0
3 years ago
I really need help.... i am doing k12 online and i have SO much overdue and i need help, I MIGHT FAIL 6th GRADE!! i know thats n
Nutka1998 [239]

Answer:

Table 1(red)

Step-by-step explanation:

A proportional relationship will have a constant of proportionality between y and x all through the data given.

Constant of proportionality, k = y/x

Table 1 (red):

y/x = 5/1 = 10/2 = 20/4 = 5

k = 5 all through, therefore, this table show a proportional relationship between x and y

Table 2 (blue):

y/x = 1/6 ≠2/9 ≠ 4/15

This doesn't have a constant of proportionality, k, that is the same all through in the given table of values. Therefore, it doesn't show any proportional relationship between x and y

4 0
3 years ago
CHECK MY ANSWER?!
MrRissso [65]
First degree polynomial w two terms. a polynomial means there is more than one term and 2x is one term and 8 is the other :) hope this helped
4 0
3 years ago
Read 2 more answers
Other questions:
  • Find the surface area
    6·1 answer
  • Betty needs3/4 of a yard of fabric to make a skirt. she buys 9 yards. how many skirts can she make?
    7·1 answer
  • 3x +1=3x+1<br><br> Does it have one solution, no solution or infinitely many solutions??? Please
    9·1 answer
  • If the length of the legs of a right triangle are 18 and 34, what is the length of the hypotenuse? Round your
    6·2 answers
  • This month, Thelma's telephone bill is
    6·1 answer
  • Find the inequalities for every word problems and after match
    5·1 answer
  • A 100g packet of tea costs £4.16.
    14·1 answer
  • How do you know your GPA base on your grade this year?
    15·1 answer
  • Mai started with 20 bracelets and gave away x bracelets. Jon started with 35 bracelets and gave
    13·1 answer
  • -x + 4y when x = -4/5 and y = 1/3
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!