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
Hunter-Best [27]
3 years ago
8

luna had 50$ when she got to the carnival. After riding 12 rides, she had 26$ left. WHat was the price of each ride. what is the

equationthat could be use to represent this situation
Mathematics
1 answer:
White raven [17]3 years ago
5 0

Answer 2 dollars a ride.

Step-by-step explanation:

26=50-12x

x=2

x

You might be interested in
What is the geometric mean of 3 and 15
Helen [10]
Trick question. There is not one. Due to the fact that 3 is a factor of 15 and if you factor it you will get five which is a third of 15. 
4 0
4 years ago
Please help me how to solve steps by steps and answer.
ivolga24 [154]

84,000/15 = 5600

2 x 5600 = 11,200

The first person will get $11,200

4 0
3 years ago
A particular brand of tires claims that its deluxe tire averages at least 50,000 miles before it needs to be replaced. From past
Minchanka [31]
<h2><u>Answer with explanation</u>:</h2>

Let \mu be the distance traveled by deluxe tire .

As per given , we have

Null hypothesis : H_0 : \mu \geq50000

Alternative hypothesis : H_a : \mu

Since H_a is left-tailed and population standard deviation is known, thus we should perform left-tailed z-test.

Test statistic : z=\dfrac{\overlien{x}-\mu}{\dfrac{\sigma}{\sqrt{n}}}

where, n= sample size

\overline{x}= sample mean

\mu= Population mean

s=sample standard deviation

For n= 31,\ \sigma=8000,\ \overline{x}=46,800\ \&\ s=46,800, we have

z=\dfrac{46800-50000}{\dfrac{8000}{\sqrt{31}}}=-2.23

By using z-value table,

P-value for left tailed test : P(z≤-2.23)=1-P(z<2.23)   [∵P(Z≤-z)=1-P(Z≤z)]

=1-0.9871=0.0129

 Decision : Since p value (0.0129) < significance level  (0.05), so we reject the null hypothesis .

[We reject the null hypothesis when p-value is less than the significance level .]

Conclusion : We do not have enough evidence at 0.05 significance level to support the claim that t its deluxe tire averages at least 50,000 miles before it needs to be replaced.

4 0
3 years ago
HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
frutty [35]

Answer:

m∠7=34°

Step-by-step explanation:

m∠2=m∠8=146° because alternate interior angles are congruent.

m∠7=180-m∠8=34° because it is a linear pair.

3 0
3 years ago
Read 2 more answers
A theatre collected $100 from all the 100 attendees in the audience. The prices of the tickets were $10 for adults, $3 for frien
monitta
You can write a system of equations, I'm pretty sure. 
the first equation would be 
10a+3f+.5c=100
and 
a+f+c=100

For the first equation, its the price of each ticket that adds up to 100 tickets
For the second equation, its the amount of people that adds up to 100 people.

I'm pretty sure this is the route to go but I haven't solved it for myself (yet) I'll probably comment the answer if you need me to
4 0
3 years ago
Other questions:
  • Which equation calculates the number of 1313-cup servings you can make with 4 cups of pudding?
    12·2 answers
  • In a​ triangle, the measure of the first angle is twicetwice the measure of the second angle. the measure of the third angle is
    14·1 answer
  • Explain how the value of the 7 in 327 ,902 will change if you move it to the 1ens place
    6·1 answer
  • The latest online craze is a new game, Khan on Seven. You get
    7·1 answer
  • In trapezoid ABCD with legs AB and CD , diagonals BD ∩ AC =M so that BM:MD=1:4. Find AAMD, ACMD, and AACD if the area of AABM=8
    7·1 answer
  • A rectangular field measures 400yds x 600yds. Find the length of the diagonal of the field.
    12·1 answer
  • Last one will give brainly to who answers fast +++++++<br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B5x%20-%204%7D%20%20%3D%
    11·2 answers
  • Parallelogram DEFG is graphed on the coordinate plane. It has coordinates D(4, 1), E(10, -3), F(p, -4), and G(-5, q).
    13·1 answer
  • A Cinema has 240 seats. 144 seats were sold
    13·1 answer
  • The product of 12, x and y. Translate the following phrase into an algebraic expression. Do Not simplify.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!