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
mestny [16]
3 years ago
7

Find a number lower than 19 that has more factors than 19,21,23, and 25

Mathematics
1 answer:
Len [333]3 years ago
7 0
12 has more factors the 19,21,,23, and 25.
You might be interested in
Para festeja su cumpleaños,Nancy compró 15 paquetes de pizzetas. Si cocinó 288 pizzetas, cuántos paquetes completos le quedaron?
Lorico [155]

Answer:

Nancy consumió 12 paquetes de pizzetas y le quedaron 3 paquetes completos.

Step-by-step explanation:

En primer lugar, debemos descomponer el número total de pizzas como una multiplicación de números primos. Al realizar la descomposición factorial tenemos que:

288 = 2 \times 2 \times 2 \times 2 \times 2 \times 3 \times 3

Entonces, los familia de divisores de 288 es el siguiente conjunto:

D_{288} = \{2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144 \}

Si tanto la cantidad de paquetes de pizzetas y la cantidad cocinada de pizzetas son números enteros y positivos, siendo la última mucho mayor. Entonces, la cantidad de pizzetas debe ser un número entero y la cantidad de paquetes gastados menor a la cantidad de paquetes comprados y el número entero más cercano a esa cantidad. Entonces, concluimos que Nancy se gastó 12 paquetes de pizzetas, quedándole 3 paquetes completos.

6 0
3 years ago
What this solving system of equations?<br> x+y=-3<br> y=x^2+4x+1
Sedbober [7]

Answer:

Step-by-step explanation:

y = -x-3

y = x^2 + 4x + 1

x^2 + 4x + 1 = -x-3

x^2 + 5x + 4 = 0

Quadratic Formula

x = [-5±√(5²-4⋅1⋅4)]/[2⋅1] = [-5±√9]/2 = [-5±3]/2 = 1,-4

(x,y) = (1,-4) of(-4,1)

5 0
2 years ago
Read 2 more answers
Ows the length of 3 movies in each of 3 categories. Choose the formula that could be used in cell B2.
Artyom0805 [142]
From the choices above, <span>the formula that could be used in cell  is B2.</span>B. 3 * E2 - (C2 + D2).
8 0
3 years ago
2/5 ÷ −13/11 ≈ pls help me pls
LenaWriter [7]

Answer: -22/65

Step-by-step explanation: PLEASE GIVE BRAINLIEST IT HElPS ALOT

8 0
3 years ago
Read 2 more answers
1/3 * 2 3 / 4 using distributive property
Greeley [361]

Answer:

1/3 (2 3/4) = 11/12

(Decimal: 0.916667)


5 0
3 years ago
Other questions:
  • Suppose a change of coordinates T:R2→R2 from the uv-plane to the xy-plane is given byx=−4v−3u−1, y=3−4u−5v.(a) Find the absolute
    13·1 answer
  • Whats the answer to this?
    9·2 answers
  • Today, the population of Canyon Falls is 22,500 and the population of Swift Creek is 15,200. The population of Canyon Falls is d
    15·1 answer
  • What is 13 into 3 evenly
    10·2 answers
  • Write 3 different equivalent expression of 6(3x plus 8) plus 32 plus 12x
    8·2 answers
  • 445 x 22 written out<br><img src="https://tex.z-dn.net/?f=445x22" id="TexFormula1" title="445x22" alt="445x22" align="absmiddle"
    6·1 answer
  • A(x)= -5x+ 8. Find a (7)
    7·2 answers
  • The value of q is:<br><br> A. 42.<br> B. 39.<br> C. 40.
    5·1 answer
  • BRAINLIEST, JUST SAY THE ANSWER
    10·2 answers
  • Find the surface area of this composite solid.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!