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
Sonja [21]
2 years ago
8

PLease could you help me solve 4(2x/3 +8) = 40

Mathematics
1 answer:
goblinko [34]2 years ago
6 0

Answer:

=3 hope this help's :D

You might be interested in
Which of the following is a statistical question?
Elena L [17]
C how many students attend natashas school
7 0
2 years ago
Rewrite the expression $6j^2 - 4j 12$ in the form $c(j p)^2 q$, where $c$, $p$, and $q$ are constants. What is $\frac{q}{p}$
solniwko [45]

Rewrite the expression  6j^2 - 4j + 12$ in the form $c(j + p)^2 + q$, where $c$, $p$, and $q$ are constants. What is $\frac{q}{p}$

The ratio of \frac{q}{p}  = - 34

How to solve such questions?

Such Questions can be easily solved just by some Algebraic manipulations and simplifications. We just try to make our expression in the form which question asks us. This is the best method to solve such questions as it will definitely lead us to correct answers. One such method is completing the square method.

Completing the square is a method that is used for converting a quadratic expression of the form ax^{2} + bx + c to the vertex form

a(x - h)^{2} + k. The most common application of completing the square is in solving a quadratic equation. This can be done by rearranging the expression obtained after completing the square: a(x + m)^{2} + n, such that the left side is a perfect square trinomial

$6j^2 - 4j +12$

=  $6(j^2 - \frac{2}{3} j )+12$

= $6(j^2 - \frac{2}{3} j  +  \frac{1}{9}  )+\frac{102}{9}                   (Completing Square method)

=6( j- \frac{1}{3} )^{2}  +  \frac{34}{3}

On comparing with the given equation we get

p = - \frac{1}{3}     and q = \frac{34}{3}

∴ \frac{q}{p} = \frac{\frac{34}{3} }{\frac{-1}{3} }

= - 34

Learn more about completing the square method here :

brainly.com/question/26107616

#SPJ4

7 0
2 years ago
Hello I need help with number 1-12 please and thank you!!!!!
kati45 [8]

Answer:

Please see above

Step-by-step explanation:

I have to right stuff here but the answer is above.

6 0
2 years ago
Please help me with this it’s due soon
KonstantinChe [14]

Answer:

39.5 degrees

Step-by-step explanation:

180-101=79

79/2=39.5

3 0
2 years ago
Read 2 more answers
The elevation of Sports Authority Field in Denver, Colorado is 5280ft. If this is 275ft higher than seven times the elevation of
kap26 [50]

Answer:

The elevation of Lucas Oil Field is of 715 feet.

Step-by-step explanation:

Elevation of Sports Authority Field:

Of 5280 ft.

Compared to Lucas Oil Field:

275ft than seven times the Lucas Oil Field elevation of x.

Equation:

275 + 7x = 5280

What is the elevation of Lucas Oil Field?

Solving the above equation:

7x = 5280 - 275

7x = 5005

x = \frac{5005}{7}

x = 715

The elevation of Lucas Oil Field is of 715 feet.

8 0
2 years ago
Other questions:
  • I need the solution
    9·1 answer
  • PLEASE HELP FAST MARKUNF BRAINLIEST AND GIVING LOTS OF POINTS!!!
    13·1 answer
  • Please help and explain
    10·1 answer
  • Please help me with this
    13·2 answers
  • In a random sample of 80 people, 52 consider themselves as baseball fans. Compute a 92% confidence interval for the true proport
    14·1 answer
  • What is the angle-angle similarity postulate
    13·1 answer
  • *image is attached above*
    8·1 answer
  • The first three terms of a sequence are given. Round to the nearest thousandth (if
    13·1 answer
  • If p and q vary inversely and p is 14 when q is 10, determine q when p is equal to 4.
    14·1 answer
  • By writing sin 3x = sin(2x+x), show that sin 3x = 3 sin x - 4 sin^3 x.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!