Answers
Answer:
2nd option
Step-by-step explanation:
domain: x<5 (-∞ , 5)
range: (-∞ , ∞)
Related Questions
Five times a number is the same as 30 more than 8 times the number. Find the number. If n is "the number," which equation could be used to solve for the number? 3n = 30 5n + 8n = 30 5n = 8n + 30
Answers
Answer:
C. 5n = 8n + 30
Step-by-step explanation:
5 times a number = 5n
30 more than 8 times a number = 30 + 8n
If those expressions are equal, then:
5n = 8n + 30
Which of the following accurately describe the relationship between rectangles Hope and Salt?
A: They are congruent; they have equal angle and side measurements.
B: They are congruent; they are in proportion to each other.
C: They are similar; salt is three times longer than hope
D: They are similar; hope is three times larger than salt.
Answers
Answer: its c.
Step-by-step explanation: :)
best gets brainliest
Answers
Answer:
A
Step-by-step explanation:
Select the correct answer from each drop-down menu.
The state swim meet has 27 swimmers competing for first through fourth place in the 100-meter butterfly race.
Complete the statement describing this situation.
This is an example of a ..... There are ....... possible arrangements of first through fourth place winners.
First blank
combination
Permutation
second blank
17550
108
421,200
9,687,600
Answers
Answer:
first blank is "Permutation", i dont know what the second blank is but its not 17550
Step-by-step explanation:
This is an example of a permutation. There are 421,200 possible arrangements of first through fourth place winners.
What is permutation?"A permutation is an arrangement of objects in a definite order. The members or elements of sets are arranged here in a sequence or linear order."
We need to arrange 27 swimmers for 4 positions
Hence, the numbers are 27P4
= [tex]\frac{27!}{(27-4)!}[/tex]
[tex]=\frac{27.26.25.24.23!}{23!}[/tex]
[tex]=421,200[/tex]
Hence, the given situation is an example of permutation with 421,200 possible arrangements.
To learn more about permutation here
https://brainly.com/question/1216161
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Help I need nhelp on this question and no links please
Answers
Image of answer
I hope that helps
- 4018669
Help please it’s urgent I’ll mark brainliest
Answers
Answer:
A
Step-by-step explanation:
isnt it just A right?
Answer:
i believe its 60. sorry if incorrect
Step-by-step explanation:
The figure below has a volume of 60 cubic units. How many more cubes will it take to fill the figure?
5 cubic units
40 cubic units
55 cubic units
60 cubic units
Answers
23. -2/k=?/8k?
Need the answer ASAP please.
Answers
Answer:
-1.44859461 × 1023 m-2 kg-1 s2 K
Ao se olhar para a história da Álgebra, desde os primórdios quando o objeto de estudo eram equações algébricas específicas até o estabelecimento de uma área de pesquisa que hoje é essencialmente abstrata (se levarmos em conta muitos dos problemas considerados atualmente pelos pesquisadores), perceberemos um longo caminho de busca de padrões e sedimentação teórica. Essa mesma história nos ensina como aconteceu o difícil estabelecimento dessa área de conhecimento. Houve a necessidade da construção de uma linguagem simbólica apropriada às questões tratadas aliada à consequente emersão de conceitos algébricos cada vez mais abstratos. Só assim a Álgebra se consolidou como área de conhecimento, área essa que é, portanto, fruto de um desenvolvimento histórico e não inata ao ser humano. Dito de outra forma, o conhecimento da Álgebra precisa do meio social para ser aprendido e assimilado pelo indivíduo. De acordo com a nossa estrutura social, esse ensino compete à escola ou, mais especificamente, à disciplina de Matemática. Calcule o produto dos monômios : (4 y²) . (4y)
com calculos pfvr
Answers
Answer:
44
Step-by-step explanation:
Trust
1 1/2 divided by 3 3/4
Answers
The Answer is:
2/5
Simple math.
... A person has 5 coins in their pocket. A dime, 2 pennies, a quarter, and a nickel. If a person randomly
picks one coin out of their pocket. What would the probability be that they get a penny?
HELP ME PLSSSSS
Answers
Answer:
2/5 i think not sure
Step-by-step explanation:
Answer:
There is a 40% chance of the person pulling out a penny.
Step-by-step explanation:
Out of 5 coins, 2 of them are pennies. This is 2 out of 5.
2 out of 5 is a fraction, 2/5.
2/5 in percent form is 40%.
What is the missing angle? Of the circle please help correct answer gets Brainlest
Answers
Answer:
3
Step-by-step explanation:
9x5=15x | 45=15x then divide 45 by 15 x=3
Answer please and explain
Answers
Answer:
78
Step-by-step explanation:
Formula is already provided
2pir
2×3×13
There are 7 apples and 15 oranges in a fruit basket at the grocery store. What is the ratio of oranges to all fruit
Answers
Answer:
15:22
Step-by-step explanation:
15 oranges and 22 fruits in total
Help due tonight!!
2. What is m < 2?
3. What is m <4?
Plz show work for both
Answers
Answer:
I think that you need a better teacher because this on, gives, extremely... hard questions
(Btw like the profile name)
help me plz...............
Answers
Answer:
2. 7.6
3. .057
4. Nine and three tenths
5. Forty two hundredths
6. Ninety two thousandths
Step-by-step explanation:
Answer:
1. 0.16
2. 7.6
3. 0.057
4. nine and three tenths
5. forty two hundredths
6. ninety two thousandths
I hope this helped
if 57eight=233x,find x
Answers
Answer:
2.48068
Step-by-step explanation:
578/233= 2.48
Which two shapes are equivalent fractions?
Answers
Answer:
B. 1 and 3
Step-by-step explanation:
Sometimes Zach's teammates arrive late to basketball practice. The following dot plot shows how many times each teammate was late to practice last week.
Find the mean number of times Zach's teammates were late to practice last week.
BRAINLIEST!!!!!
Answers
Answer:
3.5.
Step-by-step explanation:
Zach's teammates were late to practice last week. According to Khan Academy the answer is 3.5.
The mean number of times Zach's teammates were late to practice last week is 3.5
What is dot plot?A dot plot visually groups the number of data points in a data set based on the value of each point.
Given that, the following dot plot shows how many times each teammate was late to practice last week.
We need to find mean,
Total elements = 2 + 4 + 4 + 4 = 14
Data points = 4
Mean = 14 / 4 = 3.5
Hence, the mean number of times Zach's teammates were late to practice last week is 3.5
Learn more about dot plots, click;
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which statement about the relationship between the graph f and the graph of g(x)=7x^2 is true
Answers
Answer:
where is F
Step-by-step explanation:
im almost done with this hw. plz help!!! give explanation if you actually know the answer so ik u dont just want points
Answers
Answer:
B
Step-by-step explanation:
That's the only answer that represent the 25% prize rate
Rewrite the equation by completing the square.
4x2 – 12x + 9 = 0
Answers
Answer: x=3/2
Step-by-step explanation: Hope this help :D
please solve below !!
Answers
Answer:
square root of 113 or 10.6
Step-by-step explanation:
7^2+ 8^2= C
49+64=C
113=C
square root of 113 OR 10.6
Hope this helped :)
Answer:
The answer is: 10.63
Step-by-step explanation:
7^2+8^2=c^2
113=c^2
sqrt113
10.63
can i get brainliest
I will mark you brainlist!
The circle graph shows how Tremaine divided his time on the computer last week.
Tremaine used the computer a total of 30 hours last week. How many more hours did Tremaine use the computer to play video games than to do research?
Group of answer choices
6 hours
20 hours
7.5 hours
1.5 hours
Please explain the answer to me
Answers
Answer: 6
Step-by-step explanation:
So he spends 25% of his 30 hours on games so 30x0.25=7.5 since 25% is equal to 0.25. He also spends 5% of the 30 hours on research. 30x0.05=1.5. 7.5-1.5=6
4 times a number minus 8.5 is at most 11.5.
Answers
Hi there! :)
Answer:
4/7 times 35, minus 8.5 is no more than 11.5
The number is : 35
Step-by-step explanation:
Let's replace "a number" by the letter "x" because that's what we are looking for.
4/7 × x = 4/7x
4/7x MINUS 8.5 = 4/7x - 8.5
The expression "no more than" is represented by this sign: ≤
"No more than" can also be "less than or equal to".
The final inequality should look like this:
4/7x - 8.5 ≤ 11.5
Now all you need to do is solve the inequality by isolating "x":
4/7x - 8.5 ≤ 11.5
Add 8.5 to each side of the inequality → 11.5 + 8.5 = 20
4/7x ≤ 20
Divide each side of the inequality by "4/7" → 20 ÷ 4/7 = 35
x ≤ 35
There you go! I really hope this helped if there's anything just let me know! :)
Find the area of each figure. Answer asap
Answers
Answer: There is no picture I will edit my answer when you add one
Step-by-step explanation:
Answer:
I need the picture or the shape please and thank you
Step-by-step explanation:
There is a bag of marbles that contain 5 blue, 6 red, 3 black, and 2 yellow marbles. What is the probability that you select a blue or a red marble
Answers
Answer:
11/16
Step-by-step explanation:
P(blue OR red) = 5/16 + 6/16 = 11/16
the measure of an angle and its complements are 13x and 17x write an equation then solve
Answers
Step-by-step explanation:
Aal kimoya iyah I love 18what is the angle of a right angle plate? 30 degree or 45 degree or 901 degree or 180 degree
Answers
Answer:
A right angle is measured 90°
Step-by-step explanation:
A right angle is measured 90°
An acute angle is measured <90° (for example 30° and 45°)
An obtuse angle is measured >90° but <180° (for example 170°)
A straight angle is measured 180°
please please i need help i will mark u brill
Answers
Answer:
Step-by-step explanation:
65 ÷ b + 8 x 4 = 20
Putting value of b = 5 in the equation
65 ÷ 5 + 8 x 4 = 20
13 + 8 x 4 = 20
13 + 32 = 20
45 = 20
Bringing like terms on one side
45 - 20 = 25
Answer:
25
Step-by-step explanation:
Replace b for 45 in the equation
65/5+8x4=
According to the rules of PEMDAS (parentheses, exponents, multiplication, division (done in order they are given) addition and subtraction) You have to solve 65/5 first and then 8x4
13+8x4=
13+32-20=25