Answers
Related Questions
At the baseball field, a bag of candy is $2.50 and a bag of popcorn is $4.25. John is planning to purchase 3 boxes of candy and x bags of popcorn. Write an equation to find y, the total price John must pay.
Answers
Answer:
y=20.25
Step-by-step explanation:
someone this is due at 11:59 i will give brainliest
A student misses 6 questions on an exam. His final score was an 80%\
how many questions were on the test
Answers
y=-3 using intercept and standard form
Answers
Answer:?
Step-by-step explanation:
If you factor 27x^3+1 in form (a-b)(a^2+ab+b^2) what is the value of a?
Answers
Answer:
3x
Step-by-step explanation:
i took the test and got it right
A square garden has an area of 114 square feet. Which could be the length of one side of the garden?
Answers
Answer:
im guessing 12 because 12x12=114, and since the garden is a square, we length/with has to be the same number.
Step-by-step explanation:
what is the intermediate step in form (x+a)^2=b as a result of completing the square of the following equation
6x^2+72x-170=-2
Answers
Answer:
6x² + 72x - 170 = -2
<=> 6x² + 72x - 168 = 0
<=> x² + 12x - 28 = 0
<=> x² + 12x + 36 = 64
<=> (x+6)² = 64
Step-by-step explanation:
I need this answered in 3 min plz help.
Answers
Answer:
It's so blurry I cant see it
PLEASE HELP WILL GIVE BRAINLIEST
Answers
Answer:
is it [tex]-2t^{2}[/tex] or [tex]2t^{2}[/tex]?
At a soccer tournament 12 teams are wearing red shirts, 6 teams are wearing blue shirts, 444 teams are wearing orange shirts, and 2 teams are wearing white shirts
Answers
Answer:
red
Step-by-step explanation:
The complete question is as follows;
At a soccer tournament 12 teams are wearing red shirts, 6 teams are wearing blue shirts, 4 teams are wearing orange shirts, and 2 teams are wearing white shirts. For every 2 teams at the tournament, there is 1 team wearing ____ shirts
Solution;
The total number of teams we have is 12 + 6 + 4 + 2 = 24 teams
Now looking at the number of teams wearing red shirts , we can see 12 of them which is exactly half the total number of teams
So what this means is that for every two teams at the tournament, there is 1 team wearing red shirts
Write the expression in standard form: (3) / (3-12i).
Answers
Answer:
1/17 + 4i/17
Step-by-step explanation:
Which ratio is equal to 27 : 81?
Answers
Answer:
3:9 u can reduce it again to 1:3
answer the question below
Answers
Divide total cost by total cans:
c = 8.96 / 32
c = 0.28 per can
Ms. Zerngast’s favorite candy is a snickers bar. It costs 7.80$ for 6 large snickers candy bars. She likes to buy them at our local center market. How many candy bars can Ms. Zerngast buy for 18.20$.
Answers
If 7.80 buys 6 chocolates then 15.60 should buy 12 with a remainder of 2.60
7.80 divided by 6 is 1.30 and 1.30 +1.30 = 2.60 so 12 +12 = 14
1) a verify : x² + 4x+3 = (x+2) ²)
Answers
Answer:
NO
Step-by-step explanation:
X^2+4X+3=(X+2)(X+2)
X^2+4X+3=X^2+2X+2X+4
X^2+4X+3=X^2+4X+4
Answer:
undefined
Step-by-step explanation:
x²+4x+3 = (x+2)²
first of all you open the bracket on the Right hand side..
(x+2)² = (x+2)(x+2)
= x(x+2)+ 2(x+2)
=x²+2x+ 2x+4
= x²+4x+4
therefore,
x²+4x+3 = x²+4x+4
next, we collect all like terms together,
x²-x²+4x-4x = 4-3
0+0 = 1
the answer is undefined
because 0 cannot be equal to 1
Two friends argue over who brushes their teeth more often.
Who is more likely to brush both morning and evening? Assume all events are independent.
Multiple choice answers in picture below
Answers
Answer:
arabella so B
Step-by-step explanation:
plz mark brainlyest
The probability of one who is more likely to brush both time morning and evening is Braxton, he has a 0.61 probability of brushing both times.
What is Probability?Probability helps us to know the chances of an event occurring.
[tex]\rm Probability=\dfrac{Desired\ Outcomes}{Total\ Number\ of\ outcomes\ possible}[/tex]
The probability of Braxton brushing both times = (0.72×0.85) = 0.612
The Probability of Arabella brushing both times = (0.82×0.79) = 0.6478
Hence, the probability of one who is more likely to brush both time morning and evening is Braxton, he has a 0.61 probability of brushing both times.
Learn more about Probability:
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Solve for y. y - 2 = 4x + y
Answers
Answer:
y= -2=4x
Step-by-step explanation:
1 point
Solve for x. *
Answers
Answer:
I got A idk if its right tho.
Step-by-step explanation:
10x+4x+90=180
14x+90=180
14x=90
x=6.42
PLEASE HELP! I WILL MARK BRAINLIEST!!!
Which of the following was the primary audience that Jack London most likely had in mind for The Call of the Wild?
college professionals
elementary school children
hunters and trappers that frequented the frozen North
a broad audience made up of all kinds of people
Answers
Answer: I'd say a broad audience made up of all kinds of people
It had different parts and concepts that could entertain any age group
Answer:
A broad audience made up of all kinds of people
Step-by-step explanation:
Mr. Howard and Ms. Egan enjoy running on the weekends. They both usually run at a steady pace and try to meet in the middle. They are 14 miles apart. Mr. Howard can run 3 miles in 30 minutes. Ms. Egan can run 4 miles in 30 minutes.
Answers
Given :
Distance between them, D = 14 miles .
Mr. Howard can run 3 miles in 30 minutes.
Ms. Egan can run 4 miles in 30 minutes.
To Find :
Time taken by them to meet.
Solution :
Mr Howard speed, [tex]v_H=\dfrac{3}{0.5}=6\ mph[/tex] .
Mr Egan speed, [tex]v_e=\dfrac{4}{0.5}=- 8\ mph[/tex] . [ Since they run in opposite direction ]
Their relative speed :
[tex]v=v_E-v_H\\\\v = 8-(-6) \ mph \\\\v = 14 \ mph[/tex]
Time taken by them to meet :
[tex]T = \dfrac{14}{14}\ hours\\\\T = 1 \ hours[/tex]
Hence, this is the required solution.
A bakery used 25% more butter this month than last month. If the bakery used 240 kilograms of butter last month, how much did it use this month?
Round your answer to the nearest whole number.
Answers
Answer:
Step-by-step explanation:
240 kilograms *25%= 60 kilograms more
total of 300 kilograms
Jayden is downloading songs onto his MP3 player. One song is 5 minutes long,another is 2 minutes long,and a third is between the lengths of the other two songs. What is the total length of all three songs?
Answers
Answer:
Jayden is downloading songs onto his MP3 player. One song is 5 minutes long,another is 2 minutes long,and a third is between the lengths of the other two songs. What is the total length of all three songs?
Step-by-step explanation:
Jayden is downloading songs onto his MP3 player. One song is 5 minutes long,another is 2 minutes long,and a third is between the lengths of the other two songs. What is the total length of all three songs?
so the answer iis 3.5 minutes long
BRAINLIEST PLS??????????
The total length of all three songs is 10.5 minutes.
What is addition?Combining objects and counting them as one big group is done through addition. In arithmetic, addition is the process of adding two or more integers together. Addends are the numbers that are added, and the sum refers to the outcome of the operation.
Given:
Jayden is downloading songs onto his MP3 player.
One song is 5 minutes long,
another is 2 minutes long,
and a third is between the lengths of the other two songs.
Third song is,
= (2 + 5)/2
= 3.5 minutes.
The total length = 2 + 3.5 + 5 = 10.5 minutes.
Therefore, The total length is 10.5 minutes.
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Consider the equations shown: ax + by = ab & 2ax + 3by = 3b
Which of these is the value of y in terms of a?
Option 1 : y = 3a – 35
Option 2 : y = 2ab – 3b
Option 3 : y = 9a – 35
Option 4: y = 3 – 2a
Answers
Answer: [tex]y=3-2a[/tex], Option 4
Step-by-step explanation:
[tex]\left \{ {ax + by = ab} \atop {2ax + 3by = 3b}} \right.[/tex]
multiply 2 at [tex]ax+by=ab[/tex]
[tex]2ax+2by=2ab[/tex]
subtract [tex]2ax + 3by = 3b[/tex] and[tex]2ax+2by=2ab[/tex]
[tex]by=3b-2ab[/tex]
[tex]y=3-2a[/tex]
please help me in math
Answers
so you find the size difference inbetween each term which is -5 so you know there will be -5n in your formula so then you need to make n= 1 (for the first term) so that equals -5 but you want -3 so you need to find what + -5 equals -3 which is 2.
So now you know your answer is 2-5n
51:03
Review the four points shown on the polar coordinate
system.
Which point represents (3, - )?
2/2
2003
03
O point A
O point B
O point
O point D
56
B
2/6
A
0
2 4 6
co
D
THB
11:06
413
5/3
302
Mark this and return
Save and Exit
Next
Submit
Answers
Answer:
Point A
Step-by-step explanation
Got it correct on edge test
Point A represents (3, - ). Therefore, the correct option is option A among all the given options.
What is coordinate?A coordinate system in geometry is a method for determining the precise location of points or other geometrical objects on a manifold, such as Euclidean space, using one or more integers, or coordinates. It matters how the coordinates are arranged.
Sometimes they are recognised by their place in an ordered tuple, and other times they are recognised by a letter, such as "the x-coordinate." In elementary mathematics, the coordinates are assumed to be real numbers. Point A t represents (3, - ).
Therefore, the correct option is option A.
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What is the area of this figure ?? Please help
Answers
Answer: I would say 80 but I don't think that's right so sorry I don't really think I can help you with this question.
Step-by-step explanation:
find 6 rational numbers between 8 and 9
Answers
Answer:
Step-by-step explanation:
8,1 8,2
8,3 8,4
8,5 8,6
Which of the following is an irrational number?
Answers
evaluate (5.6 x 10⁶) - 340,000 / 2 x 10^3
Answers
Answer:
5599830
Step-by-step explanation:
5,600,000 - 340,000 / 2,000
5599830
Need help with this now! Giving 100 points and brainliest to whoever can give the best answer to this with an explanation.
The graph represents the speed at which Pete’s marble travels. The speed of Stephano’s marble is represented by the equation f=2.25s, where f is the distance in feet and s is the time in seconds. Whose marble will reach the 6-foot mark sooner?
Answers
Answer:
Note. There is a mismatch between the graph and the equation
------------------------------
As per the graph, 6 ft is reached at 4 secondsThe graphed line is f = 1.5s------------------------------
If we go by the equation, then:
f = 2.25s6 = 2.25ss = 6/.2,25s = 2.67 secondsThe heights of the apple trees in an orchard are normally distributed with a mean of 12.5 feet and a standard
deviation of 1.2 feet. What percentage of the apple trees are between 10.1 and 13.7 feet tall?
Answers
Answer:
18.141%
Step-by-step explanation:
We start by calculating the z-scores
Mathematically;
z-score = (x-mean)/SD
for 10.1
z = (10.1-12.5)/1.2 = -2
for 13.7
z = (13.7-12.5)/1.2 = 1.2/1.2 = 1
So we need the probability within this range
P(-2 < x < 1)
We can check the probability using the standard normal distribution table
That will be;
P(-2 < x < 1) = 0.18141
Converting this to percentage, we have 18.141%
