What is the simplified form of the expression 3[14 ÷ (4 2 – 3 2) - 5
Answer:
3{14 /10-5}
3{1.4-5}
4.2-15
-10.8
Explanation:
i am not sure
or
42/30 -15
4.2-15
-10.8
Distance to Finish Line
(meters)
Jasen
-8t+200
Mary
-7.5t+ 200
Jason and Mary are running an a 200 meter track.
The expressions in the table above show the
distance to the finish line t seconds after they
started the race. How many meters will Mary have
Ieft to finish the race when Jason is on the finish
line?
Answer:
12.5 meters
Explanation:
Given
[tex]J(t) = -8t + 200[/tex] --- Jasen
[tex]M(t) = -7.5t + 200[/tex] --- Mary
Required
Determine the number of metres left for Mary when Jason finishes
When Jasen finishes the race;
[tex]J(t) = 0[/tex] -- Because Jasen is already at the stoppage
So, we need to calculate time spent by Jasen to get to the finished line.
[tex]J(t) = -8t + 200[/tex]
Substitute 0 for J(t)
[tex]0 = -8t + 200[/tex]
Collect like terms
[tex]8t = 200[/tex]
Solve for t
[tex]t = \frac{200}{8}[/tex]
[tex]t = 25[/tex]
What this implies is that: we want to get Mary's distance at time; [tex]t = 25[/tex]
Substitute 25 for t in [tex]M(t) = -7.5t + 200[/tex]
[tex]M(25) = -7.5 * 25 + 200[/tex]
[tex]M(25) = -187.5 + 200[/tex]
[tex]M(25) = 12.5[/tex]
Hence, Mary has 12.5 metres left
GPA is a number representing the average value of the accumulated final
grades earned in courses over time.
O True
O False
Answer:
grade point average true
Explanation:
One tool that might help a student decide on a major is A. a career assessment OB. the ACT C. the SAT O D. the NCAA test
Answer:
A career assessment.
Explanation: A career assessment is a great way to find out what you wish to do with your life while the other choices provided are knowledge tests.
Answer:
a career assessment
Explanation:
a p e x
Cain from Lehman Jackson?
Autumn is being touchy and argumentative with her mother. She is displaying
behavior.
O A. covert destructive
O B. covert nondestructive
C. covert nondestructive
D. overt nondestructive
does anyone have any strategies for the sat? or any book recommendations? most brainliest
Answer:
For the SAT I would just study EVERYTHING so that you will be mostly prepared
Explanation:
Book Recommendations:
Divergent series
Twilight Saga (this one's questionable for some people)
Delerium Series
One Day
Pride and Prejudice
Narnia
The lord of the Rings
these are some of my favorites :)
If you hope to be a college instructor in a subject, you need to plan to complete what level of education?
Graduate school
Bachelor's degree
Associate's degree
Vocational school
please help I'm begging 10 points!
️ help me i need a question that needz answering can i ️ pleasehave a apple jk lol
Answer:
Whats the question if its written be careful of plagiarism
Explanation:
What is JROTC? please help me im begging please 10 points
A An organization for future politicians
B A CTSO for future politicians
C A military officer training program
D An organization for future police officers
Answer:
junior reserves officers training corps
What is the distance between the points MC-21, -7) and 1(-5, -7)?
A. 14 units
B. 16 units
Turn
Click
C. 26 units
D. 28 units
You
A
B
O O O O
DET
C
D
(1) Ne
Ancie
You should only send a thank-you note after an interview once you find out if you got the job or not. A. True B. False
You should only send a thank-you note after an interview once you find out if you got the job or not, is the true statement.
When should you send thank you after interview?Send each thank-you email following an interview within 24 hours to be on time. Each letter should be personalized by mentioning a specific statement made by the interviewee. Always convey your continuous interest in the position as you close your letter.
For the time it took to meet you, it is customary to send a thank you message. In your email, you can take this chance to reiterate why you are the ideal candidate for the position. This will demonstrate professionalism, great attention to detail, and good manners to future employers.
Thus, it is the true statement.
For more information about send thank you after interview, click here:
https://brainly.com/question/27089062
#SPJ1
Question 1
Early elementary students prefer concrete learning to abstract ideas.
True
False
The probability that a person has a certain disease is 0.02. Medical diagnostic tests are available to determine
whether the person actually has the disease. If the disease is actually present, the probability that the medical
diagnostic test will give a positive result (indicating that the disease is present) is 0.88. If the disease is not actually
present, the probability of a positive test result (indicating that the disease is present) is 0.01.
a. If the medical diagnostic test has given a positive result (indicating that the disease is present), what is the
probability that the disease is actually present?
b. If the medical diagnostic test has given a negative result (indicating that the disease is not present), what is the
probability that the disease is not present?
a. The probability is
(Round to three decimal places as needed.)
b. The probability is
(Round to three decimal places as needed.)
Solve the equation. 3m -4 = 26
Answer:
m = 10
Explanation:
3m - 4 = 26
add 4 to both sides
3m = 30
divide by 3
m = 10
convert 778.3 million Km into scientific notation
Answer:
778300000= 7.783 times 10^8
Explanation:
The opposite of love is not hate the opposite of love is control
Answer:
............. Welp that solves that problem ............
Explanation:
OPEN ENDED QUESTION
How did the mica get to the surface?
Answer:
The world's chief deposits of mica are found in India at Bihar and in the Nellore district of Madras. Over 50% of the mica used today comes from these two regions. Other major producers are Belgium, Brazil and China.
Tips on getting into Oxford University?
Will mark BRAINLIEST.
Answer:
read well then u can .......