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
Temka [501]
3 years ago
7

NEED ANSWER ASAP!! Find x

Mathematics
1 answer:
sineoko [7]3 years ago
6 0

Step-by-step explanation:

\frac{48}{2x + 7}  =  \frac{40}{5x - 2}  \\ 48(5x - 2) = 40(2x + 7) \\ 240x - 96 = 80x + 280 \\ 240x - 80x = 96 + 280 \\ 160x = 376 \\  \frac{160x}{160}  =  \frac{376}{160}  \\ x = 2.35

You might be interested in
After spending $5, Isaac had twice as much money as Luke. If Luke had $10, how much money did Isaac have at first?
Korolek [52]

Answer:

<u>$25</u>

Step-by-step explanation:

10*2=20

20+5=25

8 0
3 years ago
What is the 75th term of the sequence -200,-100,0
worty [1.4K]

Answer:

7200

Step-by-step explanation:

5 0
3 years ago
Lena is going to cover her entire garden with topsoil. The garden is 36 feet long by 22 feet wide. A bag of topsoil costs $3 and
Lana71 [14]
22x36= ?ft
? divided by 300 if it isn't exact round down to the nearest whole number... after you do that how ever many times 300 went into ? times that by $3 and there's your answer
Hope i helped ;)
3 0
3 years ago
100 points!!!
forsale [732]

Answer:

b

Step-by-step explanation:

(a - b)² = a² - 2ab + b²

(2x - 6)² = (2x)² - 2*2x *6 + 6²

             = 4x² - 24x + 36

7 0
3 years ago
Read 2 more answers
4. What percent is 15 out of 75?​
cricket20 [7]

Answer:

20%

Step-by-step explanation:

I looked it up haha :)

HOWEVER here is how you actually do it

15:75*100 =

( 15*100):75 =

1500:75 = 20

Have a good day!

7 0
2 years ago
Read 2 more answers
Other questions:
  • Liam and Marcy each have slices of pizza. The measure of the angle of Liam slice is 40°. The measure of the angle of Marcy slice
    9·2 answers
  • How many solutions can a consistent system of linear equations have?
    15·1 answer
  • Help help help help help help
    13·2 answers
  • How does an indirect proof differ from a regular proof ?
    13·2 answers
  • why write a quadratic function whose graph has the given characteristics vertex :(2,3) point on graph (0,-1)
    7·1 answer
  • Please at least help me cause I have no idea
    10·1 answer
  • The heights in inches of orangutans Are normally distributed with a population standard deviation of 3" and an unknown populatio
    14·1 answer
  • HELP ITS DUE IN 4 MINUTES
    8·1 answer
  • Find the surface area of a cylinder the has a base radius of 2 feet and the height of 14 feet
    9·1 answer
  • The scatterplot shows the relationship between a player’s level in a game and the point total in the level answer the question a
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!