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
DanielleElmas [232]
3 years ago
7

10kg 20kg 24kg ?kg plz answer this for me

Mathematics
1 answer:
luda_lava [24]3 years ago
3 0

Answer:

27KG

Step-by-step explanation:

Mouse- M , Cat - C, Dog - D

M + C = 10 ----- (1)

M + D = 20 -------(2)

C + D = 24 --------(3)

(1) - (2) => C - D = -10 ---- (4)

(3) + (4) => 2C = 14

                => C = 7

Substitute C in (1)  => M + 7 = 10

                            => M = 3

Substitute M in (2) => 3 + D = 20

                            => D = 17

Therefore C + M + D = 7 + 3 + 17 = 27KG

You might be interested in
Please help me with this question!!
Verdich [7]

Answer:

y is 8

Step-by-step explanation:

since this is a 30 60 90 triangle side a is x sqrt3 side b (which is y) is x and side c is 2x. since side c is 16 you divide by two or 16/2x and find x which 8 and since x is 8 and c is two times side b ur answer is 8 my friend

8 0
2 years ago
Read 2 more answers
2√48 - 3√12 + 3√27 mmm
algol13

Answer:

Step-by-step explanation:

4 0
3 years ago
Can someone answer this question please answer it correctly if it’s corect I will mark you brainliest
Scorpion4ik [409]

Answer:

P(even) is 1/2.

Step-by-step explanation:

To get the probability of even numbers, you divide the amount of even numbers by the total amount of numbers. You should get 2 (amount of even numbers) /4 (total amount of numbers.) This simplifies to 1/2. I hope this helps and that you have a marvelous day!! Stay safe!!

3 0
3 years ago
help⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️​
irinina [24]

Answer:

$1017.19

Step-by-step explanation:

First find the fraction of how much of Paulo's money is spent on his rent and car. Add 1/4 and 1/8, which is 3/8 because 1/4 = 2/8. Then multiply 3/8 by Paulo's monthly spending, which is $2712.50. Multiplying those numbers will get you $1017.1875. which you have to round up to $1017.19 because you can't spend three quarters of a cent.

8 0
3 years ago
Read 2 more answers
For a certain year, the combined revenues for Pepsi cola and coca-cola were 57 billion. If the revenue for Pepsi co was 13 billi
Scrat [10]
A/b*c=d/8(5m*k) thats the eqation
6 0
3 years ago
Read 2 more answers
Other questions:
  • A meteorologist said it rained during 30% of the past 70 days. How many days did it rain?
    6·1 answer
  • If a toy rocket is launched vertically upward from ground level with an initial velocity of 128 ft per second, then its height h
    12·2 answers
  • A family of four (two kids and two parents) spend the day at an amusement park. At the end of the day, the family adds up all of
    5·1 answer
  • X÷x+4=3÷x-1<br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7Bx%7D%7Bx%20%2B%204%7D%20%20%3D%20%20%5Cfrac%7B3%7D%7Bx%20-%201%7D%
    9·1 answer
  • Complete: 3/4 x 20 = 5/6 x ?
    10·2 answers
  • I meant is -99 rational or irrational?
    11·2 answers
  • How would i round 42.42640687 to the nearest foot? Please help
    9·1 answer
  • 2x+y=5 , 3x+2y=8 solve using cross multiplication​
    8·1 answer
  • NEED HELP! Which of the following points are in the third quadrant of the xy-plane? Check all that apply.
    7·1 answer
  • Which ones are true or false help me and ill give u the brainiest answer
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!