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
TEA [102]
3 years ago
15

3b=4a. 2c=5c. find a:b:c

Mathematics
1 answer:
bogdanovich [222]3 years ago
6 0
A=3b/4
B= 3b/4
C= 0
Hope this helps
You might be interested in
A construction company purchased some equipment costing $300,000. The value of the equipment depreciates
goldfiish [28.3K]

Answer:

11.9\ years  

Step-by-step explanation:

we know that

The  formula to calculate the depreciated value  is equal to  

V=P(1-r)^{x}  

where  

V is the depreciated value  

P is the original value  

r is the rate of depreciation  in decimal  

x  is Number of Time Periods  

in this problem we have  

P=\$300,000\\r=14\%=14/100=0.14\\V=\$50,000

substitute the values and solve for x

50,000=300,000(1-0.14)^{x}  

(50,000/300,000)=(0.86)^{x}  

(5/30)=(0.86)^{x}  

Apply log both sides

log(5/30)=(x)log(0.86)  

x=log(5/30)/log(0.86)  

x=11.9\ years  

4 0
3 years ago
Read 2 more answers
PLS HELPP!!
Sphinxa [80]

Answer:

i dont know

Step-by-step explanation:

srry wish i could help you

5 0
3 years ago
Read 2 more answers
Simplify to create an equivalent expression.
Olin [163]
<span>−y−3(−3y+5)
= </span><span>−y + 9y - 15
= 8y - 15

answer
</span><span>d.8y-15</span>
8 0
3 years ago
Jen and ted have cookies for snack time. Jen has 4 cookies. Ted has 1 less cookie than Jen. How many cookies does ted have
algol13
The answer for this problem is 3
5 0
3 years ago
Read 2 more answers
A square ABCD has the vertices A(n, n), B(n, -n), C(-n, -n), and D(-n, n). Which vertex is in Quadrant III?
andreyandreev [35.5K]
The answer is C because it's two negatives. Hope that helped
8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the y-intercept of the line described by the equation below? Y=3x - 6
    14·1 answer
  • What is the answer?
    13·1 answer
  • What arithmetic variables look like
    11·1 answer
  • Find the area of the shaded regions round the hundredth if needed.
    8·1 answer
  • The data below shows average number of text messages a group of students send per day. What is a histogram that represents the d
    15·2 answers
  • PLEASEEEE HELLLPPPPP
    8·1 answer
  • A patient requires a 30% decrease in the dosage of his medication. His current dosage is 340 mg. What will his dosage be after t
    6·2 answers
  • Solve for x. round to the nearest tenth, if necessary.​
    5·1 answer
  • 2.
    5·1 answer
  • Choose the letter of the equation from the drop down
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!