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
Viefleur [7K]
2 years ago
13

Given (3x + 2) : (x - 2) = 7:5, what is thevalue of x?​

Mathematics
1 answer:
nikklg [1K]2 years ago
5 0

Answer:

(3x+2)/(x-2)=7/5

5(3x+2)=7(x-2)

15x+10=7x-14

15x-7x=-14-10

8x=-24

X=-24/8

X=-3

You might be interested in
What is 6,051 x 10^5 written in standard form?
Setler79 [48]

Answer:

605100

Step-by-step explanation:

6.051*10^5=605100

6 0
3 years ago
What's the property of equality of r- 20 = 30
galina1969 [7]

Answer:

r= 10

Step-by-step explanation:

30 - 20 = 10

3 0
2 years ago
Read 2 more answers
Why is a cow a consumer?
Elza [17]

Answer:

A cow is a consumer because it Can not produce it's own food.

Step-by-step explanation:

Hope this helps!

3 0
3 years ago
Read 2 more answers
3/8 or 11/12 which one is greater
Mazyrski [523]

Answer:11/12

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
800 g pineapple
neonofarm [45]

Answer:

<u>30 people </u>

Step-by-step explanation:

The question is as following:

Here are the ingredients for pineapple sherbet for 6 people

800g pineapple 4 egg whites 1/2 lemon 100g caster sugar

Dan makes pineapple sherbet he uses 2 1/2 lemons

work out how many people he makes pineapple sherbet for?

=======================================================

1/2 lemon needed for pineapple sherbet for 6 people

2 1/2 lemons needed for pineapple sherbet for <u>x</u> people

1/2 : 6 = 2 1/2 : x

∴ x = ( 6 * 2 1/2 ) ÷ (1/2)

x = 6 * 5/2 * 2 = 30 people

<u>So, he make the pineapple sherbet for 30 people </u>

5 0
3 years ago
Other questions:
  • Simplify 10(2x + 3) - 20.
    13·2 answers
  • Which equation has a constant of proportionality equal to 0.25
    7·1 answer
  • The functions f(x) and g(x) are shown below:
    10·2 answers
  • How do I do this math question? Full working/explanation. ​
    14·1 answer
  • If 20 coins are tossed, find the probability that they'll all land on tails.
    9·1 answer
  • How do you do this question?
    8·1 answer
  • Can someone please help me I need help
    12·2 answers
  • Erica earn money by tutoring and babysitting. She always tutors for 5 hours each week and the amount she babysits changes from w
    11·1 answer
  • Find the slope and the y-intercept of the graph of y=6x – 5.
    13·2 answers
  • F(x)=(x − 2.5)2 − 2.25 Identify the correct form of each quadratic equation
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!