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
Scorpion4ik [409]
3 years ago
9

Solve the following proportions 3/x-3=8/2x+6 X=

Mathematics
1 answer:
Rzqust [24]3 years ago
6 0

Answer:

21

Step-by-step explanation:

3/(x-3) = 8/(2x+6)

or, 3(2x+6) = 8(x-3)   ( by cross multiplication)

or, 6x + 18 = 8x - 24

or, 8x - 6x = 24 + 18

or, 2x = 42

or, x = 42/2

=21

You might be interested in
Amelia needs to buy some cat food. At the nearest store, two bags of cat food cost $7.50. How much would Amelia spend on three b
adoni [48]

Answer:

♡Henlo friend~♡

2 bags of cat food is $5.50, multiply that by three and get six bags for $16.50♡

Therefore, the answer is $16.50.

Have a great day! ʕ •ᴥ•ʔ

~ Clara

✧・゚: *✧・ *:・゚✧*:・゚✧・゚: *✧・゚ *:・゚✧*:・゚✧✧・゚: *✧・ *:・゚✧*:・゚✧・゚: *✧・゚

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
How to find the area of a triangle with a base of 32ft
Sergeu [11.5K]
Well to find the area of any figure you must first have knowledge on the formula. The formula for a triangle is 1/2 x b x h. Since you have the base 32, multiply that by 1/2 which will give you 16. Then you have to multiply 16 by the height. I'm not sure what the height is because you never gave me one but hopefully this helped! God bless :)
4 0
3 years ago
PLZ HELP ME WITH THIS WILL GIVE BRAINLIEST
frozen [14]

Answer:

B

Step-by-step explanation:

7 0
2 years ago
Write 10 12/5 as an equivalent improper fraction
romanna [79]
10 \frac{12}{5} = \frac{(10 X 5 ) + 12}{5} 
= \frac{62}{5}
8 0
3 years ago
A line goes through two points (-5,-5) and (10,0) what kind of slope does this line have?
Goshia [24]

Answer:

a negative slope

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • The goodness of fit test determines if a data set distribution/shape matches a standard or hypothesized distribution. true or fa
    15·1 answer
  • The radius of a cylindrical construction pipe is 1.5ft. If the pipe is 18ft long, what is its volume? Use the value 3.14 for π ,
    12·1 answer
  • Ryan has a shelf that is 64 over 3 inches wide. How many magazines can Ryan arrange on the shelf if each magazine is 4 over 3 in
    13·2 answers
  • Would be nice to if somebody helped me. ​
    9·1 answer
  • If f(x)= |x^3-3| then f(-1) is equivalent to
    10·1 answer
  • A parabola has an x-intercept of -1, a y-intercept of -3, and a minimum of -4 at x = 1.
    14·1 answer
  • A student is asked to convert measurements from liters to milliliters and from milliliters to liters. His answers are shown in b
    7·1 answer
  • Find the value of X in the isosceles triangle shown below.
    13·1 answer
  • 3.Lou has the first 4 encyclopedias lined up on a shelf, A, B, C, and D. If he picks two at random, what is the probability that
    5·1 answer
  • Given a quadratic equation px^2 + 8x + 2 does not have real roots. Determine the range of the values of p.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!