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
BaLLatris [955]
2 years ago
10

In the following question solve for X please help!

Mathematics
2 answers:
Mariulka [41]2 years ago
8 0

Answer:

<u>x = 6</u>

Step-by-step explanation:

Taking the sides in proportion :

  • EB/DC = AB/AC
  • 8/24 = -3 + 2x/27
  • 1/3 = -3 + 2x/27
  • 3(-3 + 2x) = 27
  • -9 + 6x = 27
  • 6x = 36
  • <u>x = 6</u>
Sonja [21]2 years ago
3 0

Step-by-step explanation:

If you have any question about the sollution, ask me

You might be interested in
Is 17 1/2 to the right or left of 17 2/3 on the number line? Explain your answer.
liberstina [14]
7 1/2 is to the left of 17 2/3 on a number line because 7 1/2 is less then 17 2/3
8 0
3 years ago
Read 2 more answers
John has a boat that will travel at the rate of 15 kph in still water. He can go upstream for 35 km in the same time it takes to
Otrada [13]

Answer:

The boat traveling at 24 kph when John goes downstream.

Step-by-step explanation:

We are given the following in the question:

John has a boat that will travel at the rate of 15 kph in still water.

Let x be the speed of the current.

Speed of boat in upstream

(15-x)\text{ kph}

Speed of water in downstream

(15+x)\text{ kph}

Relation:

\text{Speed} = \dfrac{\text{Distance}}{\text{Time}}

We have to find the speed of boat in downstream.

Time to travel upstream for 35 km = Time to travel  140 km downstream

\displaystyle\frac{35}{15-x}=\frac{140}{15+x}\\\\35(15+x) = 140(15-x)\\525 + 35x = 2100 - 140x\\175x = 1575\\x = 9

Thus, speed of current is 9 kph.

Speed of boat in downstream = 15 + 9 = 24 kph.

Thus, the boat traveling at 24 kph when John goes downstream.

4 0
3 years ago
More points for all of my friends<br>​
Lisa [10]

Answer:

hey

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Dave's age in 4 years is 18. Write an equation that represents Dave's age in 4 years.
julsineya [31]
This equation might be x + 4 =18

3 0
3 years ago
Read 2 more answers
What’s the volume of this ? Guys please help I’ll mark you brainliest ! Be genuine !
Rama09 [41]

Hi, check the comment.  It is the answer.  I wrote my own comment and rated myself 1.0 for no reason lol!! (Oh mah gawd I was joking this is not the answer, do NOT take this as your answer!

7 0
3 years ago
Read 2 more answers
Other questions:
  • Please help! What’s the mean of 13, 13, 10?
    9·1 answer
  • Et f(x, y, z) = z tan−1(y2)i + z3 ln(x2 + 5)j + zk. find the flux of f across s, the part of the paraboloid x2 + y2 + z = 11 tha
    11·1 answer
  • Jakes batting average for softball season is 0.368 what is Jake’s batting average written in expanded form
    14·1 answer
  • Write an expression that can be used to multiply 6 times 198 mentally
    15·1 answer
  • SOLVE ASAP PLEASE!! What is the first step in solving the equation 2/3x+1/3x+2=5 ? Subtract 1/3 from each side of the equation.
    5·1 answer
  • How much does it cost to fix a chipped tooth?
    15·1 answer
  • 2) Poe Tayto wants to
    5·1 answer
  • Solve the equation.<br> 6<br> 2
    14·1 answer
  • Vineisha earned 22 out of
    12·1 answer
  • PLEASE HELP URGENT PLEASE HELP PLEASE HELP PLS
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!