Answers
Answer:
×^2-10× + 25
I'm not sure
x^2 + 10x + 25
Related Questions
Solve for x in the following equation. 7x=-56
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Answer:
Divide each term in
−
7
x
=
−
56
by
−
7
.
−
7
x
−
7
=
−
56
−
7
Cancel the common factor of
−
7
.
Tap for more steps...
x
=
−
56
−
7
Divide
−
56
by
−
7
.
x
=
8
Step-by-step explanation:
Answer: x = -8
Step-by-step explanation: Divide both sides by 7,
x = 56
7
-56 / 7 = -8.
help please, i know it may seem easy but I'm in a speed class sorry
Answers
Answer:
for every 5 roses there's 1 plant(s)
Step-by-step explanation:
Maggie and Elizabeth are both cleaning their rooms. It takes Elizabeth three times as long as Maggie to clean her room. If all together they spent six hours cleaning their rooms, how long did it take each girl
Answers
Answer: Maggie used 1 1/2 hours
Elizabeth used: 3 × 1 1/2 = 4 1/2 hours
Step-by-step explanation:
Let the time used by Maggie be x
Since it It takes Elizabeth three times as long as Maggie to clean her room. Elizabeth will use: = 3 × x = 3x
Therefore, x + 3x = 6
4x = 6
x = 6/4 = 1.5 hours
Maggie used 1 1/2 hours
Elizabeth used: 3 × 1 1/2 = 4 1/2 hours
PLEASE HELP xoxo The students at Christina's school voted for a new school color. 10 students voted for orange and the other 90 students voted for purple. What percentage of the students voted for orange?
Answers
Answer:
10%
Step-by-step explanation:
10+90= 100 students total
10 is 10% of 100
The equation 3x + 2 = 29 is modeled below.
Answers
Answer: 9
Step-by-step explanation:
3x = 29-2
3x = 27
x = 9
Answer:
9
Step-by-step explanation:
29-2=27
27÷3=9
SOLVE FOR X 3x +5 = x -10 A. -5/4 B. -5 C. -15/2 D. -15 OA B. D
Answers
Hello!
[tex]\large\boxed{\text{C.} \frac{-15}{2}}[/tex]
3x + 5 = x - 10
Solve for x by isolating the variable.
Subtract 5 from both sides:
3x + 5 - 5 = x - 10 - 5
3x = x - 15
Subtract x from both sides:
3x - x = x - x - 15
2x = -15
Divide both sides by 2:
2x /2 = -15 / 2
x = -15/2.
Answer:
-15/12
Step-by-step explanation:
move the variables 3x-x+5=-10 and collect like terms 3x-5=-10-5 and divide both sides 2x=-15
x=-15/12
HOPE THIS HELPS
What is most likely the line of best fit for this scatter plot? Graph shows numbers from 0 to 10 at increments of 1 on the x axis and numbers from 0 to 18 at increments of 2. Scatter plot shows ordered pairs 1, 4 and 2, 7 and 3, 9 and 4, 10 and 5, 10 and 6, 12 and 7, 14 and 8, 15 and 9, 16 and 10, 18 and 11, 20 and 12, 22. A line labeled A joins ordered pair 0, 2.5 and 12.5, 22. A line labeled B joins ordered pairs 0, 3.5 and 14, 16. A line labeled C joins ordered pairs 0, 3.5 and 14, 11. A line labeled D joins ordered pairs 0, 4 and 14, 5.5. Line A Line B Line C Line D
Answers
Answer:
A
Step-by-step explanation:
Which expression is equivalent to x-6?
Answers
Answer:
2/1x-12/6
Step-by-step explanation:
Answer:
[tex]x^{-3} * x^{-3}[/tex]
Express 64 1/2 in simplest radical form
Answers
Answer:\frac{129}{2}
Step-by-step explanation:
3. Elise bought 5 boxes of cereal and 2 gallons of milk for a total cost of $31.24. Each box of cereal cost $4.80. Enter the cost, in dollars of 1 gallon of milk. Note: do not include the dollar sign, $, in your answer. *
Answers
Answer:
3.62
Step-by-step explanation:
Let
x = cost of cereal
y = cost of milk
5x + 2y = 31.24
x = $4.80
Substitute into the equation
5x + 2y = 31.24
5(4.80) + 2y = 31.24
24 + 2y = 31.24
2y = 31.24 - 24
2y = 7.24
y = 7.24 / 2
y = $3.62
Therefore,
1 gallon of milk cost $3.62
write a ratio that is equivalent to 13:2 other than 13:2 itself
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39:6
65:5
130: 10
91:14
Hope this helps :)
PLS HELP! VERY IMPORTANT! I WILL GIVE BRAINLIEST! AND 20 POINTS! PLS HELP!!!
Answers
Answer:
1,50965
Step-by-step explanation:
which one is bigger 0.375 or 0.3(3)?
Answers
Answer:
0.3(3)
Step-by-step explanation:
0.3(3) = 0.9>0.375 so 0.3(3)
Answer:
Look at the tenths place (the first number after the decimal. The first number is a 3 and the other one is 2. 3>2. Therefore, 0.375 is bigger
Step-by-step explanation:
aidez moi pour ce problème de maths s’il vous plaît, j’ai des difficultés
Un fleuriste possède 315 roses et 420 tulipes, ils souhaite réaliser des bouquets contenant le même nombre de rose et le même nombre de tulipes en utilisant toutes les fleurs.
Est-ce qu’il peut réaliser 15 bouquets?
Est-ce qu’il peut réaliser 21 bouquets?
Est-ce qu’il peut réaliser 30 bouquets?
Answers
Answer:
yes
Step-by-step explanation:
Answer:English pls
Step-by-step explanation:
can you help me with this problem
Answers
Answer:
[tex]7 {x}^{6} {y}^{4} [/tex]Step-by-step explanation:
to understand the solving stepsyou need to know about[tex] \sqrt{xy} < = > \sqrt{x} \sqrt{y} [/tex]PEMDAS[tex] \sqrt{ {x}^{y} } < = > {x}^{ \frac{1}{y} \times 2} [/tex]let's solve:[tex] \sqrt{49 {x}^{12} {y}^{8} } [/tex]
[tex] \sqrt{ {7}^{2} } \sqrt{ {x}^{12} } \sqrt{ {y}^{8} } [/tex]
[tex]7 ^{ \frac{1}{2} \times 2 } \times {x}^{ \frac{1}{2} \times 12 } \times {y}^{ \frac{1}{2} \times 8 } [/tex]
[tex]7 {x}^{6} {y}^{4} [/tex]
What information must you know about a triangle in order to use the Converse of the Pythagorean Theorem to prove that it is not a right triangle?
Group of answer choices
You need to know the lengths of all three of the sides.
You need to know the degrees of each angle.
The longest side must be a multiple of 3.
Two sides of the triangle must be equal.
Answers
Answer:
You need to know the degrees of each angle.
Step-by-step explanation:
my teacher is my auntie and gives me answers for everything
Which of the following is a living expense?
A) car payment
B) life Insurance
C) mortgage
D) clothes
Answers
The living expenses are life insurance, mortgage and clothing. Thus option (B), (C) and (D) are correct.
What is living expenses?The expenditure or the cost associated with maintaining a bare-bones standard of living and good health Along with housing, food, clothes, healthcare, and transportation, these are the basic human needs are referred to as Living Expenses.
The living expenses such as rent, mortgage payments, utilities, maintenance, food, clothing, insurance (life, health, and accident), taxes, installment payments, medical costs, support costs when the individual is legally responsible, and other miscellaneous costs are considered an individual's "ordinary and necessary living expenses."
Therefore, it can be concluded that living expenses and cost are life insurance, mortgage and clothing. Thus option (B), (C) and (D) are correct.
Learn more about living expenses here:
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A. y=-2x+2
B. y=-1/2x+2
C. y=-2x+2
D. y=1/2x-2
Answers
The correct answer is y=1/2+2
What is 3x + 7x + 10
fastfastfastfasy
Answers
Answer:
10x +10 = 0
10x = -10
x = -1
Step-by-step explanation:
Answer:
10x+10
Step-by-step explanation:
If you simplify this expression, combine like terms, 3x and 7x, to get 10x, then add 10 into the expression.
Which of the following statements is true?
A The system has infinite solutions
OB. The solutions to the system are (0, 1) and (0, -3)
C The solution to the system is (-4,3)
OD The system has no solution
Answers
Answer:
The correct answer is Option C: The solution to the system is (-4,3)
Step-by-step explanation:
We can observe the graph to find the solution of the system.
There are three solutions to a system of equation
One solutionNo solutionInfinite many solutionsIn the given graph we can see that the two lines are only intersecting at one point so the system of equations has only one solution.
Observing the graph, we can see that the intersection point is (-4,3)
Hence,
The correct answer is Option C: The solution to the system is (-4,3)
Find the m ∠ G in DEG , if the m ∠ E = 118° and m ∠ D = 44°. i need this fast guys.
Answers
Answer:
18
Step-by-step explanation:
Answer: I think it may be 18.
Step-by-step explanation: The reason is because, 118 plus 44 equals 162. 180-162=18
What is the domain of the function y=3x+2?
Answers
Answer:
Domain: ARN - Except 0
Step-by-step explanation:
ARN = All Real Numbers
someone please help me !!
Answers
Answer:
y= -5
Step-by-step explanation:
Fifty students participated in a study investigating whether frequent texting is associated with frequent television viewing. The results are summarized in the two-way table below.
Which of the following describes whether frequent texting is associated with frequent television viewing?
Yes, because 2950 is much greater than 2135.
Yes, because 3550 is much greater than 1550.
No, because 2035 is approximately equal to 1535.
No, because 3550 is approximately equal to 2029.
Answers
Answer:
Step-by-step explanation:
A
Answer:
a
Step-by-step explanation:
How did math change your life?
Answers
what is the period of the sinusoidal function
Answers
Answer:
10Step-by-step explanation:
Period is the distance between two consecutive maximum points, or two consecutive minimum points.On the given graph the period is the distance between maximum points -7 and 3:
3 - (-7) = 10Answer:
The period of the sinusoidal function is 2π, i.e., the value of the function repeats at every 2π units.
From the origin towards right we can see that the distance traveled between 0 to 2π is 10 units
Therefore, 10 units is the right answer.
simplify (2 1/4 - 1 2/3) multiplied by 1 5/7
Answers
The required simplified expression is 1.
Simplify (2 1/4 - 1 2/3) multiplied by 1 5/7
To simplify this expression, we first convert the mixed numbers to improper fractions:
2 1/4 = 9/4
1 2/3 = 5/3
1 5/7 = 12/7
Now, we can multiply the fractions:
(9/4 - 5/3) * (12/7)
Finding a common denominator (12), we can simplify the expression:
(27/12 - 20/12) * (12/7)
Simplifying further:
(7/12) * (12/7) = 1
Therefore, the simplified expression is 1.
Learn more about simplification here:
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At the gym, Tika spends twice as much time doing aerobics than weight training. She stretches for one fifth of the time she spends on weight training. Let w be the amount of time Tika spends on weight training. Which expression represents her total workout?
Answers
Answer:
Her total workout is [tex]2w+w+\frac{w}{5}[/tex].
Step-by-step explanation:
Consider the provided information.
Let w be the amount of time Tika spends on weight training.
Tika spends twice as much time doing aerobics than weight training.
It means she spends [tex]2w[/tex] time doing aerobics.
She stretches for one-fifth of the time she spends on weight training.
It means she spends [tex]\frac{w}{5}[/tex] time for stretches.
The total workout time is:
[tex]2w+w+\frac{w}{5}[/tex]
Hence, her total workout is [tex]2w+w+\frac{w}{5}[/tex].
100 points and brainliest
A pizza shop wants to determine how often it delivers to three different areas of a city. The table shows the areas from a random sample of 8080 deliveries.
Based on these data, if the driver makes 200200 deliveries, how many deliveries will be to the southern area of the city?
Answers
Answer:
4400
Step-by-step explanation:
Meagan needs to find out how tall a tree is in her yard. She doesn't know how tall she is, but she knows her shadow is 10' 7 1/2. She also knows that she is 5" shorter than Mark, and his shadow is 11' 8". If the tree's shadow is 110', how tall is the tree? Show the equation.
Answers
Answer:
Wow I do not understand a bit of that
Step-by-step explanation: