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
borishaifa [10]
3 years ago
13

Four-fifths of a number minus two is greater than three-tenths of twice that number. Solve

Mathematics
1 answer:
Bezzdna [24]3 years ago
4 0
4/5x-2>3/10*2x
4/5x-2>3/5x (3/10*2=3/5)
-2>-1/5x (subtract the 4/5x)
10<x (divide by -1/5 and change sign)
You might be interested in
I need your help Brainly Users, please! help me ?!
olasank [31]
The slope is 10. For every 1 increase in x, y increases by 10.
8 0
3 years ago
Read 2 more answers
The annual Gross Domestic Product (GDP) of a country is the value of all of the goods and services produced in the country durin
Vladimir [108]
F=5.77X10^9(1.032^(y-1985)), we want to know when this is:

2.2X10^12=5.77X10^9(1.032^(y-1985))

381.2825=1.032^(y-1985)

ln(3,812825)=(y-1985)ln(1.032)

ln(3.812825)/ln(1.032)=y-1985

y=1985+ln(3.812825)/ln(1.032)

y≈2027.5  

So GDP will reach 2.2 trillion during the year 2027.
5 0
3 years ago
5. A fruit concentrate is sold in 250 mL packs. The instructions are 'Add water to make one litre of ready-to-drink fruit juice'
Ierofanga [76]
Given ,

Concentrate= 250 mL

Water = 1 liter = 1000 mL

A) ratio is 250:1000 = 1:4

B) for 250 mL it is 1 liter now for 2000mL it is X .

=> x = 2000/250 = 8 liters

C) volume of water in 6L of made up juice is 1500 mL

D) 1 liter - 5 glasses

For 80 glasses it would be 80/5 = 16 glasses
4 0
2 years ago
Determine the solution for the system of equations below.
NeX [460]

Answer:

(0,0)

Step-by-step explanation:

4x + 4x = 0

 8x = 0

8x / 8 = 0 / 8

 x = 0

y = 4x

y = 4(0)

y = 0

8 0
3 years ago
What is the range? 5,10,5,4,5,10,3,10<br> Help me pls
Nady [450]

Answer: the answer is 7

Step-by-step explanation: the lowest number is 3 and the biggest one is 10 so you substract 10-3 and you get 7

8 0
3 years ago
Read 2 more answers
Other questions:
  • Faith, Sarah, and Guadalupe take French, Spanish, and German. No person's language begins with the same letter as their first na
    9·1 answer
  • What is the answer to 3k-1=7k+2
    9·2 answers
  • Given f(x) = 2x + 9, if f(x) = 15, find x.​
    6·1 answer
  • HELP HELP HELP HELP PLEASE (sorry )
    14·2 answers
  • 4 mi = ft. help fast please
    7·2 answers
  • Find the surface area of the triangular prism.
    11·1 answer
  • What is the measure of angle 1?
    6·2 answers
  • Use the table to answer the question.
    10·2 answers
  • Write a proof. Given 4 x+ 9 = 18 = -x/2 Prove x=2
    13·1 answer
  • Is there a way to find all the factor pairs for a big number like 805 quickly
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!