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
worty [1.4K]
3 years ago
13

What is 9% of 3,873.99

Mathematics
1 answer:
Paha777 [63]3 years ago
8 0
9% of 3873.99=0.09 times 3873.99=348.6591
You might be interested in
Zoe is working two summer jobs, making $7 per hour babysitting and making $15 per hour clearing tables. In a given week, she can
Eddi Din [679]

Answer:

She must work at least 7 hours. All possible values are 7, 8, 9, 10

Step-by-step explanation:

14 - 4 = 10

4($7)=$28

$130-$28=$102

$102÷$15=6.8

$15x7=$105

$105+$28=$133

$15x8=$120

$120+$28=$148

$15x9=$135

$135+$28=$163

$15x10=$150

$150+$28=$178

5 0
4 years ago
(x-3)^2+x(x+9) simplify the expression
Sunny_sXe [5.5K]

Step-by-step explanation:

Simplify.

<u>Include the exponent:</u>

(x-3)(x-3)+ x(x + 9)={x}^{2} - 6x + 9 + x(x+9)

<u>Use the Distributive Property:</u>

{x}^{2} - 6x + 9 + {x}^{2}  + 9x

<u>Add and format the trinomial:</u>

2{x}^{2}  + 3x + 9

4 0
2 years ago
Read 2 more answers
Consider the following three expressions. To be the same what would P, Q, and R have to be
lidiya [134]

Step-by-step explanation:

Px^2+6x+1=x^2+x^2+Qx+1

P=2 and Q=6

Next, 3x^2-5-(x^2-6x+R/2)=2x^2+6x+1

2x^2-5-R/2+6x=x^2+6x+1

-5-R/2=6, R=-22

6 0
3 years ago
Calificación mínima. Para obtener una A en un curso, Stephen Heasley debe
Snowcat [4.5K]

Answer:

La mínima calificación que Stephen puede recibir en el quinto examen  para obtener una A en el curso es 98.

Step-by-step explanation:

La media (también llamada promedio o media aritmética) de un conjunto de datos es una medida de posición central. Es el valor obtenido al sumar todos los datos y dividir el resultado entre el número total de datos.

En este caso, el número total de datos es 5 y el valor de los datos de los cuales debes obtener el problema es 92, 87, 96, 77 y un valor desconocido de un quinto examen. Y sabes que este valor debe ser igual o mayor a 90.

Esto se expresa matemáticamente como:

\frac{92+87+96+77+nota}{5}≥90

donde "nota" es la mínima calificación que Stephen puede recibir en el quinto examen para obtener una A en el curso.

Resolviendo:

\frac{352+nota}{5}≥90

352+nota≥90*5

352+nota≥450

nota≥450 - 352

nota≥98

<u><em>La mínima calificación que Stephen puede recibir en el quinto examen  para obtener una A en el curso es 98.</em></u>

3 0
3 years ago
If x=<br> -6 and y = 2, evaluate the following expression:<br> x²y + x<br> .<br> .
Andre45 [30]
66 is the answer
....
5 0
3 years ago
Other questions:
  • How do you do 27 divided by 624 in partial quotients
    7·2 answers
  • Write the equation for the linear function.<br> A = {(x, y): (4, 2)(0, 1)...)
    11·1 answer
  • Hurry!!!!!!!!!!!! Mark Brainliest!!!!!!!!!!!!!!!!!!!!!!
    14·2 answers
  • If 5 is decreased by 3 times a number, the result is -4​
    11·1 answer
  • What is x in 2x + 5x​
    7·1 answer
  • 4. What expression represents the width of the room?
    9·2 answers
  • What are the differences between commission, tax, and discounts?
    15·2 answers
  • What is the perimeter of the figure
    13·1 answer
  • Find the circumference of a circle with diameter, d = 28cm.<br> Give your answer in terms of π.
    11·1 answer
  • The set of integers between -5 and -9
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!