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
Anna [14]
3 years ago
12

Complete the real-world situation that could be modeled by the equation 150 − 8x = 170 − 12x. Xavier has $150 in his lunch accou

nt. He spends $ for lunch each day. Zack has $ in his lunch account. He spends $ each day. After how many days will the boys have the same amount of money in their accounts?
Mathematics
1 answer:
Mrrafil [7]3 years ago
8 0

Answer:

5 days

Step-by-step explanation:

The question above is modeled by the equation :

150 − 8x = 170 − 12x.

After how many days will both have ye same amount :

Number of days = x

Collect like terms

-8x + 12x = 170 - 150

4x = 20

x = 20/4

x = 5 days

The boys will have the same amount in their account after 5 days.

You might be interested in
HELP PLS! IS THIS RIGHT? ONLY ANSWER IF YOU KNOW! THANKS!
Black_prince [1.1K]

Answer:

YES its 8

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
What is the probabiWhich value cannot represent the probability of an event occurring?
iren2701 [21]

Given problem:

   Which value cannot represent the probability of an event occurring?

      Values:

            \frac{1}{100}    0.29    \frac{85}{100}   Three-halflity

Probability is the likelihood of an event to occur.

For an event that we are sure of occurring, the probability value is 1, and those that cannot occur have a probability value of 0.

  The probability of any event is usually a fraction between 1 and 0.

So we can see that the odd one is the  Three-halflity which is clearly greater than 1.

7 0
3 years ago
In this particular arithmetic sequence, a8 = 45 and a16 = 93. What is the value of a24?
zubka84 [21]
A24 = 141,

using equation,
an = a1 + (n-1)d,

a8 = a + 7d = 45
a16 = a + 15d = 93

solve simultaneously for values a and d, where a = 3, and d = 6.

therefore, inserting values into a24 eqn, where
a24 = 3 + (24-1)(6) = 141.
3 0
3 years ago
Umm what is this?????​
schepotkina [342]

Answer: The correct answer is 1/2 ÷ 1/11.

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
What is the written form of the decimal 0.68?
Rama09 [41]
Sixty-eight hundredths
7 0
3 years ago
Other questions:
  • Mr Wong spent a total of $176 on a jacket a belt and a wallet. The wallet cost $31 more than a belt. The jacket cost 3 times as
    9·2 answers
  • A point is selected at random inside the given figure.
    9·2 answers
  • Volume of 29 mL and has a mass of 53 g what’s is the density
    15·1 answer
  • Is KM ∥ JN? Why or why not?
    5·2 answers
  • X^2-8x-36=0<br> how to solve this quadratic equation?
    9·1 answer
  • A ___________ is used to change from one unit to another.
    14·1 answer
  • Topic: Solving Exponential and Logarithmic Equations
    5·1 answer
  • How much trim is needed to surround two circular gardens that each have a diameter of 5 feet? Use 3.14 for pi
    9·1 answer
  • . What is the fraction form of $0.25?
    7·1 answer
  • Fill in the boxes to complete the addition. 3/5+1/4
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!