Answers
Related Questions
hiii please help i’ll give brainliest thanks
Answers
Answer:
The answer is 0
Hope this helps!
Answer:
0
Step-by-step explanation:
please brainliest
72/9 - 1 x 2^3
8 - 8
= 0
PLS PLS HELP WITH THIS
Answers
Answer:
the answeris i don't know bye
Step-by-step explanation:
bye
Can someone please help me with math
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Answer:
the answer is D
Step-by-step explanation:
the graph has a negative correlation
Solving the equation -5x = 4y + 8 for y gives
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Answer:
y= -2-5/4x
x= -4/5y-8/5
Step-by-step explanation:
i hope this helps :)
The ratio is 2:5 red beads to blue beads. If you have a TOTAL of 21 beads, how many are red, and how many are blue beads?
Answers
Answer:
Number of red beads = 6
Number of blue beads = 15
Step-by-step explanation:
Number of total beads = 21
Ratio of red beads to the blue beads = 2 : 5
Therefore, number of red beads I have = [tex]\frac{2}{2+5}(\text{Total number of beads})[/tex]
= [tex]\frac{2}{7}\times 21[/tex]
= 6 beads
Number of blue beads = [tex]\frac{5}{2+5}\times (21)[/tex]
= [tex]\frac{5}{7}\times 21[/tex]
= 15 beads
Therefore, number of red beads = 6
And number of blue beads = 15
Which of the following points lies on the circle whose center is at the origin and whose radius is 10?
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Answer:
Step-by-step explanation:
[tex]y^2=10-x^2\\ \\ 0=10-\sqrt{10}^2\\ \\ 0=10-10\\ \\ 0=0\\ \\ (\sqrt{10},\ 0)[/tex]
The distance between 2 cities on a map is 4.125 inches. Find the actual distance i’d the scale on the map is 2 inches = 40 miles. GIVING BRAINLY !!!
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Answer: 165 miles
Step-by-step explanation:
PLEASE HELP FAST !!
3/2+19/3
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Answer:
28/6 yeah thats right wasp
Answer:
Step-by-step explanation:
sorry it isn’t real text but it’s because i couldn’t explain it well.. but pls help when you can!!
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Answer and Step-by-step explanation:
10 and 20 are the initial amounts, so they don't get a variable. The 3 dollars and 2 dollars every mile gets the variable since the occur every mile.
The equations are:
Blank 1: 3x + 10
Blank 2: 2x + 20
To find when they are equal, we equal the equations together.
3x + 10 = 2x + 20
x = 10
Plug 10 into either equation and solve.
Blank 3: 10 (At 10 miles, the equations are equal)
Blank 4: $40 (The will equal $40)
I hope this helps!
#teamtrees #PAW (Plant And Water)
a factory makes car batteries. The probability that a battery is defective is 1/13. If 200 batteries are tested about how many are expected t be defective.
A. 20
B. 15
C. 187
D. 13
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Answer:
defective battery=200×1/13=15.3=15 is your answer
Number of expected defective batteries are option(B) 15
What is Probability?Probability is the branch of mathematics concerning numerical descriptions of how likely an event is to occur, or how likely it is that a proposition is true.
Given,
Probability that a battery is defective = [tex]\frac{1}{13}[/tex]
Total number of batteries = 200 batteries
Number of expected defective batteries = [tex]200(\frac{1}{13})[/tex] ≅15 batteries
Hence, the number of expected defective batteries are option (B) 15 batteries
Learn more about Probability here
https://brainly.com/question/11234923
#SPJ2
resuelve la siguiente desigualdad: 2x>-6
Answers
Answer:x>-3
Step-by-step explanation:
Step-by-step explanation:
la respuesta es -12 pero le puedes sacar la mitad osea -6
Russel randomly surveys seventh graders in his school and finds that 6 of 30 attend summer camp. if there are 200 seventh graders in his school, about how many are expected to attend summer camp.
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40 seventh-graders are expected to attend summer camp.
Because
6/30=x/200
6/30= 6 divided by 30= 0.2
0.2x200=40
2
3
4
5
Simplify.
(-v2+3v – 7) + (402+5v+6)
Answers
Answer: -v^2 + 8v + 401
Step-by-step explanation:
i need help! please
domain range and end behavior of f(x)=1-x^2
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Answer:
Here's a screenshot. Hope this helps
Answer:
i think
]-infinte,1[u]1,+infinte[
1. Solve for x
(5x - 10)
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Answer:
5 (x - 2)
Step-by-step explanation:
1. Factor by grouping
5 (x - 2)
This is the answer.
I hope this helps :)
1. FIND THE AREA OF THE FIGURE.
plzz help meee.!.!.!
Answers
Answer:
The answer isn't there
Step-by-step explanation:
We can divide the figure into a rectangle and triangle and add the areas. The area of the rectangle would be length times width: 14 × 12 = 168. The area of a right angled triangle is [tex]\frac{ab}{2}[/tex], where a and b are both legs. a=12 and b=8, so the area would be [tex]\frac{12*8}{2}[/tex] which equals [tex]\frac{96}{2}[/tex], which is 48. Then we add both the areas, 168 + 48 = 216
Need help.
Find the value of each variable.
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a^2+b^2=c^2
a=13 b=13
13^2+13^2= c^2
169+169= c^2
338= c^2 *square root both sides*
c= 18.38=y
54437475+6375322464366475456
Answers
Answer:
6.37532246E18
Step-by-step explanation:
can somebody help me with this
Answers
what is the variables on both sides equations? 3x - 6 = 7x + 1
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Answer:
3x-6=7x+1
=> 3x-7x = 6+1
=> (-4)x=7
=>x = 7/4 = 1.75
Plz show your work.
Answers
Answer:
look at the picture i sent.......
< Exit
Topic 8 Test
Due 03/26/21
Fencing How much fencing is required to enclose a circular garden whose radius is 14 m? Use
22
for at
7.
About m of fencing is required to enclose the circular garden.
(Type an integer, proper fraction, or mixed number.)
Enter your answer in the answer box.
Answers
Answer:
88m of fencing
Step-by-step explanation:
the cicumference of the garden is what we are looking out for,
and with the raduis .ie.14m
C=2πr
C=2•22/7•14
C=88m
What is the speed of a boat trip that lasted 4.5 hours with a constant speed and is able to travel a distance of 60.75 kilometers?
Answers
Will try to mark the right answer brainiest || What's the slope of this line?
Answers
Answer:
the slope of the line is 2/3x
Step-by-step explanation:
i hope this helps :)
:))))))))))))))))))))
Answers
Answer:
20/5
Step-by-step explanation:
hello I'm confused so yea
Solve for x. What does x =
Answers
Answer:
x = 1
Step-by-step explanation:
it's because it is an isosceles triangle
Answer:
x = 1
Step-by-step explanation:
8x + 5 = 2x + 11 (since ∠D = ∠E, triangle is isosceles)
combine like terms:
6x = 6
x = 1
Jerry needs 8 pieces of rope to help
tie down his tent. If each piece of rope
needs to be 4 feet each, what is the
total amount of rope needed?
Answers
Eight times four equals thirty-two
This one is really hard for me can someone please help!
Answers
Answer:
Triangle=94
Rectangle=864
Step-by-step explanation:
Triangle:
4*3=12, *2=24
6*5=30
6*3=16
4*6=24
24+24=48, +30=78, +16=94
Rectangle:
30*7=210, +210=420
30*6=180, +180=360
7*6=42, +42=84
420+360=780, +84=864
Manny is reading a book. The book has 180 pages. On Sunday he read
1/3 of it. On Monday, he read 44 pages. How many pages does he have left to read?
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Answer:
He has 76 pages left
Mariela recolecto 625 mililitros de agua que gotea de su caño en 10 minutos, ella desea saber ¿cuanta agua gastara en una semana ?
Answers
Answer:
En una semana gastará 705,6 litros.
Step-by-step explanation:
Con la información proporcionada, puedes calcular cuánta agua gastará por día usando una regla de tres teniendo en cuenta que un día tiene 24 horas y estas equivalen a 1440 minutos. Además, puedes convertir los 700 ml a litros, considerando que 1 litro son 1000 mL, lo que significa que los 700 mL equivalen a 700/1000=0,7 Litros.
10 min → 0,7 L
1440 min → x
x=(1440*0,7)/10
x=100,8 L
Ahora que conoces la cantidad de agua que gastará por día, puedes multiplicar esta cantidad por 7 que es el número de días en una semana:
100,8*7=705,6 L
De acuerdo a esto, la respuesta es que en una semana gastará 705,6 litros.