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
zlopas [31]
3 years ago
5

Can someone help me this is my last question on this assignment

Mathematics
2 answers:
Taya2010 [7]3 years ago
7 0

Answer:

d is the answer for your question

Troyanec [42]3 years ago
5 0

Answer:

D

Step-by-step explanation:

You might be interested in
A physical fitness association is including the mile run in its secondary- school fitness test. the time for this event for boys
liberstina [14]

Answer:

<u>The probability that a randomly selected boy in school can run the mile in less than 348 seconds is 1.1%.</u>

Step-by-step explanation:

1. Let's review the information provided to us to answer the question correctly:

μ of the time a group of boys run the mile in its secondary- school fitness test  = 440 seconds

σ of the time a group of boys run the mile in its secondary- school fitness test = 40 seconds

2. Find the probability that a randomly selected boy in school can run the mile in less than 348 seconds.

Let's find out the z-score, this way:

z-score = (348 - 440)/40

z-score = -92/40 = -2.3

Now let's find out the probability of z-score = -2.3, using the table:

p (-2.3) = 0.0107

p (-2.3) = 0.0107 * 100

p (-2.3) = 1.1% (rounding to the next tenth)

<u>The probability that a randomly selected boy in school can run the mile in less than 348 seconds is 1.1%.</u>

4 0
3 years ago
Read 2 more answers
How do i get this ?
ser-zykov [4K]
Sinx=1/2
sin30=1/2
therefore x=30 degree
7 0
3 years ago
Read 2 more answers
Ayudenme porfavor en esta tarea
Elza [17]

This task simply requires the completion of the table using simple mathematical functions on the header of each column.

<h3>What are mathematical functions?</h3>

This refers to a collection of mathematical rules using mathematical operators that contain dependent and independent variables.

In this case, the rule of BODMAS comes to bear. See the full and completed table attached.

Learn more about mathematical functions at:

brainly.com/question/25638609

#SPJ1


Download xlsx
<span class="sg-text sg-text--link sg-text--bold sg-text--link-disabled sg-text--text-blue-60"> xlsx </span>
73bd1471478aa4708e5356821a2b6319.jpg
7 0
2 years ago
Taylor has 16 tacks. she buys 2 packages of 36 tacks. how many gate sale posters can she put up if she uses 4 tacks for each pos
Gemiola [76]


She can Hang up 4 posters. Because Taylor only has 16 tacks.

16/4=4

4 0
3 years ago
I need to find and write the equation for the problem.
Julli [10]
0.8p - 50 < = 150
0.8p < = 150 + 50
0.8p < = 200
p < = 200/0.8
p < = 250

the reason I set it up this way is because when it is 20% off, u r actually paying 80% of the original price (p)....80% of the original price is written as 0.8p...then u subtract ur 50 dollar discount coupon...- 50.....and if all she can spend is 150....it would be less then or equal to 150. So the most she can spend on the phone is 250

7 0
3 years ago
Read 2 more answers
Other questions:
  • Peter played his favorite video game for 10 hours last week. Today Peter's parents restricted him to 5 hours a week for the next
    15·1 answer
  • The recipe for Ryan birthday cake calls for 3/4 of a cup of flour and 2/4 of a cup of sugar. How many total cups of flour and su
    6·2 answers
  • Can someone please help me solve this problem
    6·1 answer
  • At McDonald’s, a cheeseburger has 1/10 pound of meat. A
    11·1 answer
  • What is the correct order for solving any literal multi-variable equation
    6·1 answer
  • You have a part-time job that pays $4.75/hr with tips averaging $4.50/hr. Your deductions are FICA (7.65%), federal tax withhold
    12·1 answer
  • Write the standard equation for the circle center (-6,8) that passes through (0,0)
    5·1 answer
  • Your parents will retire in 19 years. They currently have $350,000 saved, and they think they will need $800,000 at retirement.
    15·1 answer
  • I need help with this math problem please.
    15·1 answer
  • Calculate the slope of each line. Click on the appropriate cell in the table to highlight the line you are interested in.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!