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
Viefleur [7K]
2 years ago
6

Solve the following equation 3x-4=16

Mathematics
2 answers:
Amanda [17]2 years ago
7 0

Answer:

3x - 4 = 16 \\ 3x = 16  + 4 \\ x = 20 \div 3 \\ x = 6.667

<h3>hope it helps.</h3><h3>stay safe healthy and happy..</h3>
lesya692 [45]2 years ago
6 0

Answer:

x = 6 2/3

Step-by-step explanation:

3x-4=16

3x=16+4

3x=20

x=20/3

x= 6 2/3 or 6.66666666666

You might be interested in
What is the sum of infinity sigma n = 1 2 (1.5)^n-1
Lelu [443]

Answer:

S= 5/2

Step-by-step explanation:

7 0
3 years ago
17% of students in a class have brown hair. If 6 students are chosen at random, what is the probability that exactly 3 have brow
dezoksy [38]

Answer:

6.8%

Step-by-step explanation:

the question has no information about class size (no. of student in class)

assume no. of student is infinite

P(3brown out of 6) = 6C3 * P(brown)^3 * P(not brown)^3

= 20 * 0.004913 * 0.695789

= 0.06837

3 0
2 years ago
What simple interest rate would allow $6000 to grow to an amount of $14550 in 10 years?
Harman [31]

Answer:

\boxed{ \bold{ \huge{  \boxed{ \sf{ \: 14.25 \: \% \: }}}}}

Step-by-step explanation:

Given,

Principal ( P ) = $ 6000

Amount ( A ) = $ 14550

Time ( T ) = 10 years

Rate ( R ) = ?

<u>Finding </u><u>the </u><u>Interest</u>

The sum of principal and interest is called an amount.

From the definition,

\boxed{ \sf{Amount =  \: Principal + Interest}}

plug the values

⇒\sf{14550 = 6000 + Interest}

Swap the sides of the equation

⇒\sf{6000 + Interest = 14550}

Move 6000 to right hand side and change its sign

⇒\sf{Interest = 14550 - 6000}

Subtract 6000 from 14550

⇒\sf{Interest = \: 8550 \: }

Interest = $ 8550

<u>Finding </u><u>the </u><u>rate </u>

{ \boxed{ \sf{Rate =  \frac{Interest \times 100}{Principal \times Time}}}}

plug the values

⇒\sf{ Rate = \frac{8550  \times 100}{6000 \times 10} }

Calculate

⇒\sf{Rate =  \frac{855000}{60000} }

⇒\sf{Rate = 14.25 \: \% \: }

Hope I helped!

Best regards!!

8 0
3 years ago
Helpppppppppppp ppppp:/
jeka94

Answer:

18

Step-by-step explanation:

I hope this helps

3 0
3 years ago
Dada la inecuación 5x - 2 ≥ 18, calcule el valor mínimo de x, realice el procedimiento.
blondinia [14]

Queremos encontrar el valor mínimo de x que es una solución para la inecación dada, veremos que es x = 4

<h3>Trabajando con inecuaciones.</h3>

Lo primero que debemos hacer es aislar la variable x en un lado de la inecuación, partimos de:

5x - 2 ≥ 18

Sumamos 2 en ambos lados:

5x -2 + 2 ≥ 18 + 2 = 20

5x ≥ 20

Ahora dividimos ambos lados por 5:

5x/5 ≥ 20/5

x ≥ 4

Esto significa que x es mayor o igual a 4, de aqui podemos concluir que el valor mínimo que puede tomar la variable es x = 4.

Sí quieres aprender más sobre inecuaciones puedes leer:

brainly.com/question/23023694

3 0
3 years ago
Other questions:
  • The number of a particular fish in thousands x years after 1972 can be modeled by f(x)=230(0.886)x. Estimate the year when the n
    13·1 answer
  • Find the difference 32.654 -0.1
    11·2 answers
  • A circle has radius of 5cm and a circumference of 31.4. if the radius is doubled, what is the new circumference, in centimeters
    11·1 answer
  • Which of the following is an example of an improper fraction?
    13·2 answers
  • Answer this and u WLR early
    7·1 answer
  • Tickets to the annual awards banquet for a club cost $58 each. Ticket sales for the banquet totaled $2436. Estimate the number o
    10·1 answer
  • HURRY PLEASE! i need this asap
    12·1 answer
  • How can you write 52+(8+25) to make it easier to add?
    15·2 answers
  • Find the area of the circle. Leave your answer in terms of π.
    10·2 answers
  • Currently doing a semester exam- and i need help
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!