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
Gelneren [198K]
2 years ago
14

If 18,x+15,27 and 2x+7 are in proportion,find the value of x

Mathematics
1 answer:
ludmilkaskok [199]2 years ago
7 0

Step-by-step explanation:

slndkndjakabssj

pasensya na god bless!!!!

You might be interested in
Set up a double integral for calculating the flux of the vector field ????⃗ (????⃗ )=????⃗ , where ????⃗ =⟨x,y,z⟩, through the p
Tema [17]

Answer:

-937.5π

Step-by-step explanation:

F (r) = r = (x, y, z) the surface equation z = 3(x^2 + y^2) z_x = 6x, z_y = 6y the normal vector n = (- z_x, - z_y, 1) = (- 6x, - 6y, 1)

Thus, flux ∫∫s F · dS is given as;

∫∫ <x, y, z> · <-z_x, -z_y, 1> dA

=∫∫ <x, y, 3x² + 3y²> · <-6x, -6y, 1>dA , since z = 3x² + 3y²

Thus, flux is;

= ∫∫ -3(x² + y²) dA.

Since the region of integration is bounded by x² + y² = 25, let's convert to polar coordinates as follows:

∫(θ = 0 to 2π) ∫(r = 0 to 5) -3r² (r·dr·dθ)

= 2π ∫(r = 0 to 5) -3r³ dr

= -(6/4)πr^4 {for r = 0 to 5}

= -(6/4)5⁴π - (6/4)0⁴π

= -937.5π

4 0
3 years ago
jackson bought 555 ounces of raisins for \$4$4dollar sign, 4. How much do raisins cost per ounce? \$$dollar sign How many ounces
irga5000 [103]

Answer:

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Simplify<br><br> 4+3[5-4 divided by(12-10)]
12345 [234]
12-10=2, 4/2=2, 5-2=3, 3*3=9, 4+9=13
8 0
3 years ago
June 1st = 1223 starting balance
Dima020 [189]

<u>Answer:</u>

The average daily balance for the month of June is 55.16

Solution:

Given, June 1st = 1223 starting balance

June 10th = 615 deposit

So these will add in the account

June 15th = withdrawal of -63

June 22nd = withdrawal of -120

These will be subtracted from the account.

\therefore We have to add the deposits and subtract the withdrawals from the starting balance to obtain the total amount.

So, the total amount deposited in June is (1223 +615-63-120) = 1655

The total days in June is 30. In 30 days, the total deposit is 1655. To calculate the average balance, we have to divide the total amount by the total number of days in the month.

So, in 1 day the deposit is \frac{1655}{30} = 55.16

Hence, the average daily balance for June is = 55.16  

5 0
3 years ago
What is the slope of the line 4x + 20y = 5 ?
luda_lava [24]
The slope is -1/5= -0.2
6 0
3 years ago
Other questions:
  • Which algebraic expression is equivalent to this expression?
    8·2 answers
  • What is the value of x?<br><br> x+<img src="https://tex.z-dn.net/?f=%5Cfrac%7B4%7D%7B5%7D" id="TexFormula1" title="\frac{4}{5}"
    11·1 answer
  • In the figure the horizontal lines are parallel and ab=bc=cd if lm =5 find jm
    12·1 answer
  • What is the value of 6^4?
    8·2 answers
  • Which of the following cohld be the legnth of the sides of a 45° -45°-90°
    8·1 answer
  • ABCD is rectangle on a coordinate grid with side AB parallel to side CD. Side BC is perpendicular to AB. The slip of AB is 3/4.
    7·1 answer
  • Which expression is equivalent to (4−3)−6?
    10·2 answers
  • Find the APY for an APR of 3.6% compounded (a) yearly. (b) semi-annually. (c) monthly. (d) continuously.
    15·1 answer
  • The value of 23 + 42 = ___. Numerical Answers Expected!
    9·1 answer
  • 2-61. One of Teddy's jobs at home is to pump gas for his family's sedan and truck. When he fills up the sedan with 12 gallons of
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!