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
Ivenika [448]
3 years ago
7

Jayne stopped to get gas before going on a road trip. The tank already had 4 gallons of gas in it. Which equation relates the to

tal amount of gasoline in the tank, y, to the number of gallons that she put in the tank, x?
Mathematics
2 answers:
abruzzese [7]3 years ago
8 0

The equation y=x+4 gives the relation

answer A.

Aleks [24]3 years ago
7 0

Answer:

y=x+4 or 4+x=y or x=y-4 I think

You might be interested in
Solve the system of the linear equation using any method:<br> 2x+5y=4<br> 4x+7y=11
mr_godi [17]
Multiply the first equation by 2:
4x+10y=8
Subtract the second equation from this so the 4x cancels:
3y = -3
y = -1
Plug into first equation:
2x -5 = 4
2x = 9
x = 9/2 = 4 1/2 = 4.5
So (x,y) = (-1,4.5)
3 0
3 years ago
Read 2 more answers
Here is a diagram and its corresponding equation. Find the solution to the equation and explain your reasoning 38 x+7 x+7 x+7 x+
QveST [7]

Answer:

x = (-158)/87

Step-by-step explanation:

Solve for x:

38 x + 7 x + 7 x + 7 x + 7×4 (x + 7) = 38

Hint: | Multiply 7 and 4 together.

7×4 = 28:

38 x + 7 x + 7 x + 7 x + 28 (x + 7) = 38

Hint: | Group like terms in 38 x + 7 x + 7 x + 7 x + 28 (x + 7).

Grouping like terms, 38 x + 7 x + 7 x + 7 x + 28 (x + 7) = 28 (x + 7) + (38 x + 7 x + 7 x + 7 x):

28 (x + 7) + (38 x + 7 x + 7 x + 7 x) = 38

Hint: | Add like terms in 38 x + 7 x + 7 x + 7 x.

38 x + 7 x + 7 x + 7 x = 59 x:

28 (x + 7) + 59 x = 38

Hint: | Distribute 28 over x + 7.

28 (x + 7) = 28 x + 196:

28 x + 196 + 59 x = 38

Hint: | Add like terms in 59 x + 28 x + 196.

28 x + 59 x = 87 x:

87 x + 196 = 38

Hint: | Isolate terms with x to the left hand side.

Subtract 196 from both sides:

87 x + (196 - 196) = 38 - 196

Hint: | Look for the difference of two identical terms.

196 - 196 = 0:

87 x = 38 - 196

Hint: | Evaluate 38 - 196.

38 - 196 = -158:

87 x = -158

Hint: | Divide both sides by a constant to simplify the equation.

Divide both sides of 87 x = -158 by 87:

(87 x)/87 = (-158)/87

Hint: | Any nonzero number divided by itself is one.

87/87 = 1:

Answer: x = (-158)/87

5 0
3 years ago
PLSSSSSS HELPPPPPPP FAST WILL GIVE BRAINLIEST
lubasha [3.4K]
The answer is the last option, hope this helps lol
8 0
2 years ago
Read 2 more answers
Air-USA has a policy of booking as many as 24 persons on an airplane that can seat only 22. (Past studies have revealed that onl
Alex17521 [72]

Answer:

B. no, it is not low enough

A. no, it is not low enough

Step-by-step explanation:

Given that Air-USA has a policy of booking as many as 24 persons on an airplane that can seat only 22.

Prob for  a random person booked arrive for flight = 0.86

No of persons who books and arrive for flight, X is binomial, since there are two outcomes and each person is independent of the other

The probability that if Air-USA books 24 persons, not enough seats will be available

= P(X=23)+P(x=24)

= 0.1315

B. no, it is not low enough

-------------------------------

The prob we got is >10% also

A. no, it is not low enough

7 0
3 years ago
A rectangle has side lengths (2x-5) meters and (2x+6) meters. Write a linear expression in simplest form to represent the perime
RideAnS [48]
I’m pretty sure the answer is 12 expresion
7 0
2 years ago
Other questions:
  • I’m lazy to do dis please halp me
    9·1 answer
  • Kimberly was making chocolate chip cookies for the bake sale. The recipe she was using called for 3/4 of a cup of chocolate chip
    8·1 answer
  • Help with 23 please?
    9·1 answer
  • What is the midpoint of the segment with endpoints (7,6) and (1,-4)?
    6·1 answer
  • You need at least 60$ to buy a new video game you have saved 25$ which inequality models how much more you must save
    6·2 answers
  • A wire is bent to form four semi circles. How long is the wire to the nearest hundredths, when each wire is 32cm?
    14·1 answer
  • Water is poured into container A so that it’s 2/3 full.
    12·1 answer
  • A truck that can carry no more than 7100 lb is being used to transport refrigerators and upright pianos. Each refrigerator weigh
    5·1 answer
  • 8 is 40% of what
    11·1 answer
  • 123 – 3y + 3z + 44 =
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!