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
Ira Lisetskai [31]
2 years ago
6

Suppose the current cost of gasoline is ​$2.58 per gallon. Find the current price index​ number, using the 1975 price of 56.7 ce

nts as the reference value.
Mathematics
1 answer:
AleksandrR [38]2 years ago
7 0

Answer:

Current price index​ number = 455

Step-by-step explanation:

Given:

Current cost of gasoline = ​$2.58 per gallon

1975 price of gasoline = 56.7 Cents = 56.7 / 100 = $0.567 per gallon

Find:

Current price index​ number = ?

Computation:

Current price index​ number = (Current cost / Reference cost) 100

Current price index​ number = (​$2.58 / $0.567)100

Current price index​ number = (4.55​)100

Current price index​ number = 455

You might be interested in
Help Please I will Give Brainliest if Correct!!
KengaRu [80]

Answer:

1/25 k^2

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Randi bought a wallet for $8.33. She paid with a $20 bill. Which of the following could be the change she received?
Feliz [49]
I think the answer is $11.67 
8 0
3 years ago
Read 2 more answers
Write an equation of the line that is perpendicular to 2x + 4y = 6 and passes through the point (6, 4) ). es A ) y = 2x + 4 B) y
netineya [11]

Answer:

B - y = 2x - 8

Step-by-step explanation:

Step 1: find slope

2x + 4y = 6

4y = -2x + 6

Make y the subject of the formula

y =( -2x + 6)/4

We can separate to get the slope

y = -2x/4 + 6/4

y = -x/2 + 3/2

Slope m = -1/2

Step 2: using a point slope form equation

y - y1 = m ( x - x1)

Note: if two lines are perpendicular to the other, it is always a negative reciprocal of each other

ie m = 2

Substitute m into the equation

y - y1 = 2(x - x1)

Step 3: sub the point

( 6 , 4)

x1 = 6

y1 = 4

y - 4 = 2( x - 6)

Step 4 : using a slope intercept form equation

Open the bracket

y - 4 = 2x - 12

y = 2x - 12 + 4

y = 2x - 8

The equation of a line is

y = 2x - 8

5 0
3 years ago
3.75 +(-4)+(-5.25) =
cestrela7 [59]

Answer:

-5.5

Step-by-step explanation:

8 0
3 years ago
A gardener is planting two types of trees:
nordsb [41]
2x+9=6x+7. 2x+2=6x. 2=4x. X=1/2 a year
7 0
3 years ago
Other questions:
  • The graph shows the vertical displacement y, in centimeters, that a weight bouncing from a
    10·1 answer
  • I need answers for my questions part 2<br>Due at 3 AM
    7·1 answer
  • Whats 0.68% of 425<br>show your work
    8·1 answer
  • SOMEONE PLEASE HELP ME ASAP PLEASE!!​
    6·1 answer
  • Calculate the difference scores for the following data from a repeated measures study. Conduct a repeated measures t-test at apl
    11·1 answer
  • What’s the correct answer
    7·1 answer
  • Point P (-2,-4) is translated so that the new coordinates are P'(-4.6). Which is the
    8·1 answer
  • How many numbers greater than zero and less than 50 equal the product of two consecutive positive integers?
    13·1 answer
  • Use the fact that 4.86 : 0.45 = 10.8. Find 4.86 : 4.5 without dividing. Explain your work
    13·2 answers
  • GIVING BRAINLIEST!!!! Please help :(
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!