answer.
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
vitfil [10]
2 years ago
12

C) Lautaro y Facundo cuentan sus figuritas. Lautaro tiene el doble de las que tiene Facundo menos 3. Si entre los dos tienen 24

figuritas. ¿Cuántas tiene cada uno?
Mathematics
1 answer:
beks73 [17]2 years ago
7 0

Answer:

Lautaro has 15 figurines and Facundo has 9 figurines.

Step-by-step explanation:

Let's call the number of figurines of Lautaro 'X', and the number of figurines of Facundo 'Y'.

Lautaro has double the figurines of Facundo minus 3, so:

X = 2Y - 3

Together they have 24 figurines, so:

X + Y = 24

Using the value of X in the second equation, we have:

2Y - 3 + Y = 24

3Y = 27

Y = 9

Now, we can calculate X:

X = 2*9 -3 = 18 - 3 = 15

Lautaro has 15 figurines and Facundo has 9 figurines.

You might be interested in
A spherical scoop of ice cream is placed on top of a hollow ice cream cone. the scoop and cone have the same radius. the ice cre
noname [10]
The figure shown below illustrates the problem.

The volume of the empty cone is
V₁ = (1/3) π r²h

The volume of the sphere is
V₂ = (4/3) π r³

Because the melted ice cream completely fills the cone, therefore
V₁ = V₂
(1/3) π r² h = (4/3) π r³
Divide each side by (1/3) π r².
h = 4r

Answer:
The height of the cone is 4 times greater than the radius f the cone.

5 0
1 year ago
How many pairs of whole numbers have a sum of 99
alexandr402 [8]

With the sum of 99, we will get 50 pairs whole numbers. Why?

Let’s start with

0+ 99

1 + 98

2 + 97

3 + 96

4 + 95

5 + 94

6 + 93

7 + 92

8 + 91

9 + 90

10 + 89

………

……..

43 + 49

44 + 50


Therefore, if you’re going to count all pairs of whole number, you will get 50 pairs of whole number with the sum of 99.

Hope this helps!

4 0
2 years ago
Read 2 more answers
Twenty-one boys and eight girls go on a camping trip. In how many ways can a group of six be selected to gather firewood, given
lorasvet [3.4K]
(a)  there are 8C2  = 28 ways of picking 2 girls from 8
And there are  21C4  =  5985 ways of picking 4 boys

Required number of ways for 2g / 4b  = 28 * 5985 =  167,580 

(b) at least 2 girls means  combinations of 2g/4b , 3g,3b , 4g/2b , 5g 1b or 
6 girls.

2g/4b  = 167,580 ways
3g/3b =  8C3 * 21C3 =  56 * 1330 = 74,480
4g/2b =  8C4* 21C2  =   70 * 210 = 14,700 
5g 1b = 8C5* 21 =  56*21 = 1176
6 girls  = 8C6 = 28

adding these up we get the answer to (b) which is  257,964

6 0
1 year ago
The formula h -15 = 3.2t gives the height h in inches of a plant t weeks after planting.
Maurinko [17]
Substitute t = 0, to get the initial height
5 0
2 years ago
Read 2 more answers
sunita has to ribbons of lengths 25 inches and 35 inches he want to cut the Ribbon into strips of equal length what is the longe
DanielleElmas [232]

Answer:

5 cm

Step-by-step explanation:

6 0
1 year ago
Other questions:
  • 5. What is the area of the figure to the nearest square centimeter? It is composed of a symmetric hexagonand a semicircle 4 cm6
    12·1 answer
  • A line of best fit is f(x) ≈ −0.86x 13.5 for the set of points in the table.
    6·1 answer
  • Subtract. Add to check: 735,249 - 575,388
    14·2 answers
  • Susan and Jim own a lawn care business. The amount Susan charges for a lawn care by the hour is shown in the table.
    6·1 answer
  • Bob neff owner of an automotive dealership pays one of his salesmen mike a $1300 draw per week plus 6% on all commission sales.
    13·1 answer
  • Which statements are true regarding the development of trigonometry? Check all that apply.
    14·2 answers
  • Emma is building a wall around her garden. It has taken 45 minutes, and she is 75% dome. What is the total time it will take Emm
    6·1 answer
  • Loretta deposits $350 every quarter into a savings account that earns 4.5% interest compounded quarterly. What is the balance af
    15·1 answer
  • Evan deposits $500 in a savings account that earns interest. Let f(t)=500 and g(t)=1.05t, where t represents the time, in years,
    10·1 answer
  • Bargain Rental Car offers rental cars in an off-airport location near a major tourist destination in California. Management woul
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!