PLEASE HELP ME ASAP I need to know if ALL of these are right if not what is the right answer
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Related Questions
OMG PLEASE HELP ME WITH MATH!
4d-1+105=180
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Answer:
I think it's "d=19"
Help please, im drowning in homework
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Answer:
circumference: 37.7
area: 113.1
Step-by-step explanation:
Area is 113.1
Plz help! I need ASAP thank you!
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Reflect quadrilateral SQRT over the y-axis. Then translate the new quadrilateral 3 units to the right. What are the coordinates of the vertices of the final image?
A. S’(-2, 3), Q’(1, 2), R’(-3, -2), T’(-3, 1)
B. S’ (0, 1), Q’(1, -5), R’(7, -4), T’(6, -1)
C. S’(8, 3), Q’(5, 2), R’(6, -2), T’(9, -1)
D. S’(5, 3), Q’(2, 2), R’(3, -2), T’(9, -1)
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Answer: S(-5;3) Q(-2;2) R(-3;-2) T(-6;-1)
When reflected over the y-axis, their x values will change sign
S(5;3) Q(2;2) R(3;-2) T(6;-1)
Translate 3 units to the right, their x values will increase by 3
S(8;3) Q(5;2) R(6;-2) T(9;-1)
Step-by-step explanation:
A long-distance telephone company charges $4.95 per month and $0.07 per minute for phone calls.
What is the independent variable quantity in this situation?
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Y = $0.07x+$4.95
Also, is that an umbrella academy pfp?
Which of the following measurements, in centimeters (cm), could be the lengths of the sides of a trianglo? Select all that apply
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Answer:
1
3
6
Step-by-step explanation:
the 2 sides added have to be greater than the hypotunese
3 is a obtuse scalene triangle
6 is a obtuse scalene triangle
it can’t be the others because the sum of two sides is always greater than the third
(please ask if you want a more detailed explanation)
Brain test! Answer the question below.
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Answer:
2/6+1/4 = 4/12+3/12=7/12
Answer:
Step-by-step explanation:
2/6 + 1/4
= 2x2/6x2 + 1x3/4x3
= 4/12 + 3/12
= 7/12
Use the table to answer the question.
City Annual Rainfall
San Francisco, CA 20"
Seattle, WA 37"
Miami, FL 55"
New York, NY 45"
About how much rainfall do San Francisco and Seattle get together?
56 inches
57 inches
57 inches
58 inches
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20
+
37
———
57
Explanation:
20 + 37 = 57
Which of the following expressions are equivalent to 3(4k + 2K) ?
A
3(4k + 2h)
B
2(6h + 3k)
C
3(2k + 4h)
D
12h + 6k
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Complete the puzzle so that each row, column, and diagonal adds up to the same total.
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Answer:
0 in the middle, minus 4 up centre, minus 3 down right and 2 right centre
Values of the elements in the Matrix are A₂₁ = -2, A₂₂ = 0, A₂₃ = 4, A₃₃ = 5.
What is the matrix?
A collection of numbers lined up in rows and columns to form a rectangular array is called a matrix. The elements, or entries, of the matrix, are the integers. In addition to many other areas of mathematics, matrices have numerous applications in the fields of engineering, physics, economics, and statistics.
given, the sum of each row is equal to the sum of each column equals the sum of all diagonals.
Since, the sum of column C₁ = 3 + -2 + 1 = 2
the sum of Row R₁ = 3 + A₂₁ + 1 = 4 + A₂₁
Since this is equal to the sum of column C₁
thus, 4 + A₂₁ = 2
A₂₁ = -2
the sum of column C₂ = A₂₁ + A₂₂ + 4
C₂ = -2 + A₂₂ + 4
C₂ = A₂₂ + 2
Since this is equal to the sum of column C₁
2 = A₂₂ + 2
A₂₂ = 0
the sum of Row R₂ = -2 + A₂₂ + A₂₃
R₂ = -2 + 0 + A₂₃
Since this is equal to the sum of column C₁
2 = -2 + A₂₃
A₂₃ = 4
the sum of Row R₃ = -1 + 4 + A₃₃
R₃ = -3 + A₃₃
Since this is equal to the sum of column C₁
2 = -3 + A₃₃
A₃₃ = 5
therefore, the values of the matrix's elements are A₂₁ = -2, A₂₂ = 0, A₂₃ = 4, A₃₃ = 5.
learn more about matrix here:
https://brainly.com/question/29132693
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Help!! Use #8-10 to answer #11
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Answer:
-2
Step-by-step explanation:
15 points! please help. its math
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1. 1/3
2. 1/8
3. 1/6
4. 1/10
5. 3/5
6. 1/5
7. 3/4
Answer:
This is going to be a bit long,
1. 1/3
2. 1/8
3. 4/25
4. 1/10
5. 2/3
6. 1/5
7. 3/4
Hope this helps :)
Step-by-step explanation:
I'll explain one and hope you get the rest from there.
So for #6, 2 tenths you can simplify this to 2/10, then you can divide the fraction by 2 to get 1/5.
Which expression is equal to the power 0.3⁴
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Answer:
What expression can you add the expressions in the comment so I can figure it out :)
Step-by-step explanation:
Deb earned a total of $20 by selling 10 cups of lemonade. After selling a total of 14 cups of lemonade, how much money will Deb have made in all? Assume the relationship is directly proportional.
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She sells 4 more so 8 more dollars.
20+8=28
Deb made 28$ in all
BEST Answer gets brainliest, ten points, a thanks AND a five star review:))
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Answer:
hi i think it c
Step-by-step explanation:
EXPERT HELP I'LL GIVE BRAINLIEST:
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Answer:
C) 846 in^2
Step-by-step explanation:
(15x48) + (21x3x2) = 846
Answer: 846 sq ft
Step-by-step explanation:
21 x 15 x 2= 630
3 x 15 x 2= 90
3 x 21 x 2= 126
846 sq ft
Use the GCF and distributive property to write an equivalent expression.
15b+20c
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Answer:
3b+4c
Step-by-step explanation:
You can reduce it to this
Help
Please answer both thanks
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Answer:
question n.3 is a
Step-by-step explanation:
y=3x/2 + 4
2y= 2·3x/2 + 2·4
2y= 3x+8
2y-3x=8
WILL MARK BRAINLIEST IF CORRECTSelect all values that are part of the domain of the function below. You must select
all correct answers.
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The domain is the x value.
List the x value of where all the dots are:
-6, -4, -2, 1, 4
Can someone help me with this
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Answer:
i wanna say C
im not sure
Select the correct location on the number line.
Which point on the number line represents the approximate volume of a cylinder with a radius of 4 units and a height of 4 units? Use 3,14 for 11
50
100
150
200
250
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Answer:
the answer should be 200!
Step-by-step explanation:
hope this helps
EXPERT HELP I'LL GIVE BRAINLIEST:
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Answer:
990, C
Step-by-step explanation:
The formula for the surface area of the bottom cushion is
A = 2wl + 2lh + 2hw (w is width, l is length, h is height)
w = 18, l = 21, h = 3
A = 2(18)(21) + 2(21)(3) + 2(3)(18)
A = 2(378) + 2(63) + 2(54)
A = 756 + 126 + 108
A = 990 (C)
Help me please anybody
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Answer:
C
Step-by-step explanation:
Subtract. Write your answer in simplest form.
6 3/4 - 2 3/20
I need a mixed number
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Answer:
4 3/5
Step-by-step explanation:
6 3/4-2 3/20=x
3/4=15/20
15/20-3/20=12/20=6/10=3/5
6-3=3+3/5=4 3/5
What is the slope?
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
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Answer:m = \frac{\text{rise}}{\text{run}} = \frac{y_2 - y_1}{x_2 - x_1}
Step-by-step explanation:Mathematically, slope is calculated as "rise over run" (change in y divided by change in x).
(hope this helps)
At each scooter's top speed, Brand A scooter goes 2 miles per hour faster than Brand B. If after traveling at its top speed for 3 hours, Brand A scooter traveled 40.2 miles, at what rate did Brand B scooter travel if it traveled the same distance as Brand A? Write an equation to determine the solution and then write an equivalent equation using only integers.
Write an equation to determine the solution.
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Answer:
Step-by-step explanation:
40.2=3(x+2)
134=10x+20
134-20=10x+20-20
114=10x
11.4=x
whats -1.8 as a fraction?
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Answer:
-18/10
Step-by-step explanation:
Please mark me BRAINLIEST
Answer:
-1.8 = –9/5 = –1 4/5
Step-by-step explanation:
Solve for Variable: 3x + 7 < 16
A. x > 3
B. x < 5
C. x > 6
D. x < 3
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Answer:
D. x < 3
Step-by-step explanation:
3x + 7 < 16
To solve, we have to isolate x.
3x + 7 < 16
Subtract 7 from both sides :
3x < 9
Divide 3 from both sides :
x < 3
Now in some cases, you could say that the inequality sign would switch, but this is only when you divide by a negative sign, so keep that in mind.
The original price of a set of tires is $895. You apply a 30% discount and the tax is 9%.
A How much is the discount ?
B How much is the tax?
C What is the final price for the set of tires?
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Answer: I think it should be: A) $268.5 B) $24.165 C) $650.665
Step-by-step explanation: hope this helps.. not sure if I was supposed to apply the discount, then calculate the tax from the new price, but that's what I did.
The tax is 80.55
Total: 545.95
math. answer. please.
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Answer: 0.076 I think at least
Step-by-step explanation:
Answer:
i think it is 7.5 or here is somthing that mite help u
Step-by-step explanation: