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
Law Incorporation [45]
3 years ago
13

Mr. Jenkins is going to buy museum tickets for a class trip. The museum director gives him the following prices:

Mathematics
1 answer:
ra1l [238]3 years ago
5 0
For answer a the price will be the same because it's $125 for every 10 tickets
You might be interested in
Pls Find the value of x
tatiyna

x + 104 + 28 = 180  \\ (140 + 28 = 132) \\ x = 132

3 0
2 years ago
When n=1 there is 1 dot. when n=2 there are 3 dots, when n=3 there are 6 dots. notice that the total number of dots increases by
gayaneshka [121]

Answer:

<h3>Part A</h3>
  • d(n) = n(n + 1)/2
  • n = 1 ⇒ d(1) = 1(1 + 1)/2 = 2/2 = 1, proved
<h3>Part B</h3>
  • d(k) + (k + 1) =
  • k(k + 1)/2 + (k + 1) =
  • [k(k + 1) + 2(k + 1)]/2 =
  • [(k + 1)(k + 1 + 1)]/2 =
  • d(k + 1)
  • Proved

6 0
2 years ago
A circular path runs around a circular plot. If the circumference of the plot and the path are 44m and 88m,respectively, find th
boyakko [2]

Answer:

7 meters

Step-by-step explanation:

circumference of path=88m

⇒2πr=88

⇒2.  

7

22

​  

.r=88

⇒r=14m

circumference of plot=44m

⇒2πr  

′

=44

⇒2.  

7

22

​  

.r  

′

=44

⇒r  

′

=7m

therefore width of path=r−r  

′

 

=14−7

=7m

3 0
3 years ago
PLS HELP 50 POINTS!!!<br><br> function or no function? Pls don't spam I really need help.
Whitepunk [10]

Answer:

function

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
The theoretical probability that Fadi selects a red straw out of a bag of straws is 0.30. Fadi draws out 150 straws. How many ti
hjlf

Answer:

5 times

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Samples of size n = 70 are randomly selected from the population of numbers (0 through 9) produced by a random-number generator,
    13·2 answers
  • the gas tank on toms car holds 20 gallons of gas. The fuel gauge of her car shows that the tank is 3/4 full. How many gallons of
    5·2 answers
  • The new number, 200, is 400 less than the original number. What is the approximate percent change?
    5·2 answers
  • A child's sandbox is 5 feet wide, 4 feet long, and 3 feet deep. Grace fills the sandbox so that the sand is 2 ½ feet deep. What
    8·1 answer
  • Sarah is training for a bike race. She rides her bike 5 3/4 miles in 1/3 hour. What is Sarah’s rate in miles per hour. Express y
    10·2 answers
  • Please show step by step
    5·1 answer
  • a taxi service charges $2.40 for the first mile of a ride and $1.40 for every additional mile. linda planned to give a $2 tip fo
    10·2 answers
  • Find “X” thank you!!!! &lt;33
    15·1 answer
  • Find the missing angle.
    13·1 answer
  • - 3 7/9 - 1 2/9 <br> What is this answer
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!