Answer:
B
Step-by-step explanation:
DVD-R-US pay $25 to join and $2 for each DVD ordered
A b c or d ...................
Answer:
b
Step-by-step explanation:
what is the slope of line
Answer:
[tex]m=-3[/tex]
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDASAlgebra I
Slope Formula: [tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]Step-by-step explanation:
Step 1: Define
Find points from graph.
Point (-1, 0)
Point (0, -3)
Step 2: Find slope m
Substitute: [tex]m=\frac{-3-0}{0+1}[/tex]Subtract/Add: [tex]m=\frac{-3}{1}[/tex]Divide: [tex]m=-3[/tex]8x - 6y + 7x - 1y - 2x + 4x
Answer:
17x-7y
Step-by-step explanation:
A student solved the equation below using the steps shown, rounding to two decimal places if necessary.
Given: 51 + ( -4 - 111 ) = 14
Step 1: 51 - 4 + 111 = 14
Step 2: 160 - 4 = 14
Step 3: 161 18
Step 4: I = 1.13
Which step contains the first mistake?
A. Step 3
В. Step 4
C. Step 1
D. Step 2
What is the value of x in the equation 5x+3 - 4x?
O -3
O -1/3
O 1/3
O 3
Match the answers.
Figure ABCD is similar to figure WXYZ
Answer:
1. ∠A = ∠W
2. ∠B = ∠X
3. ∠C = ∠Y
4. ∠D = ∠Z
Step-by-step explanation:
This is actually a lot more simple than you think!
In order to solve this you must be able to distinguish both of the points from each figure shown in the picture!
In this case, we can see that Figure WXYZ is faced in a upright manner!
While Figure ABCD is in a regular position!
What you want to do is turn either Figure ABCD or WXYZ in to the same position and you will see that the shape, points, and position will be same!
For example:
(This is two separate lines that are in different positions)
A
|
B
C ------ D
If you are to change either in the same position, in this case I'll change
line AB to the same position as CD:
A ------ B
C ------ D
You can see that which points will be corresponding to each other!
(Corresponding means two that are similar or same to each other in characteristics)
So the answer to the example would be:
Point A = Point C
&
Point B = Point D
Back to the original problem, it works the same way:
If you turn figure WXYZ in the same position as ABCD, you will get the answers:
1. ∠A = ∠W (Answer choice: B)
2 ∠B = ∠X (Answer choice: C)
3. ∠C = ∠Y (Answer choice: D)
4. ∠D = ∠Z (Answer choice: A)
You can also see this when they say:
'Figure ABCD is similar to Figure WXYZ'
In means of angles it would look like:
(Figure) ABCD = (Figure) WXYZ
And if you were to separate each letter with the one it corresponds to on the other side, you will see that you will get:
A = W
B = X
C = Y
D = Z
8 cm
6 cm
60°
What is the area of the parallelogram?
O 48 3 cm 2
O 48 cm2
O 24 v cm2
O 24 cm 2
The area of the parallelogram is calculated as 24√3 cm²
What is the area of parallelogram?The area of a parallelogram can be calculated by multiplying the base and height with the angle.
This can be represented mathematically as;
Area = absinθ
where a and b are the side lengths of the parallelogram
Substituting the values into the formula;
A = 8 * 6 * sin 60
A = 24√3 cm²
The parallelogram has an area of 24√3 cm²
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What is the diameter of a circle if the radius is 30 meters? (just type in your answer as a number only)
60 meters because its double the radius
What is - 1/9 (-27) please with work shown?
What is the solution to −2(2x−6)+4x≤−8x+4(−2x−5) ?
Answer:
x<_-2 ( x is less than or equal to -2)
Step-by-step explanation:
First remove opposites and collect like terms so it will be -4x+12+4x<_-8x-8x-20.
Then move them to be 12<_-16x-20.
Move -16x to the left and the 12 to the right to combine it with -20 to become -32.
You are now left with 16x<_-32.
Divide both sides by 16 to get x<_-2.
Hope this helped :) btw <_ is less than or equal to i just dont know how to put the sign on top of the underscore :/
Can someone help plz.
Answer:
The outlier (20%) would cause her grade to decrease.
Step-by-step explanation:
(88 + 92 + 92 + 96 + 98) / 5 = 93.2% (Before the outlier)
(88 + 92 + 92 + 96 + 98 + 20) / 6 = 81% (After)
The outlier caused her grade to decrease by 12.2%
Answer:
a
or is their a fourth answer
Step-by-step explanation:
If f(x) is a linear function, what is the value of n? x f(x) –4 –25 –1 –10 n 20 2
Answer:
The value of n is 5.
Step-by-step explanation:
mark me as brainliest thank you
PLEASE HELPPPPPPPPP!!!!?!?! ASAP WILL GIVE BRAINLIEST IF CORRECT PLSSS AND THANK YOU.
Answer:
square root of 14
Step-by-step explanation:
square root of 7 to the square is 7
7+7 = 14
square root of 14 can't be simpliflied
Find the unit rate $ 6. 80 for 9 muffins
What would the answer be if denis orders
large pizza for $16.30 +2 dollars for each topping and Chang orders a medium pizza for 13 hours and.25 +2 dollars for each topping what were the equation be
Answer:
i think 58.3 is the answer
when adding two rational numbers tell what the sign of the sum will be if both rational numbers are positive
Answer:
When adding two negative integers you'll get a sum that's negative. -When adding one integer that's negative and one that's positive the sum will depends on how large the absolute value is for the two integers to tell if the answer will be positive or negative.
Step-by-step explanation:
Brainliest plss qwq
Rebecca owns nonfiction books and fiction books. The ratio of nonfiction books to fiction is 7:2. Rebecca owns 54 books. How many nonfiction books dose she own?
Answer:
42 books
Step-by-step explanation:
The ratio percent for nonfiction is 0.78%
You multiply the amount of book by the percent that is nonfiction which give you the answer of 42.
54(0.78) = 42
Which fraction is equal to 35%
Answer:
7/20 is the fraction!!!!
Answer
[tex]\frac{35}{100}[/tex] is equal to 35%.
Can somebody help me it will mean a lot
5(3h-9)-12=12-7(h-9)
Answer:
explain this... better please
Step-by-step explanation:
Say what is going on, because this is confusing
Line I is parallel to line m. If the measure of <6 is 75, what is the measure of <2?
Answer:
a straight line is 180 degrees and since the lines are parallel you only use two numbers in all of the angles so angle 2 is 75 leaving your other angles 105
The required measure of angle ∠2 will be 75° in the given figure.
What are Interior Angles?Interior angles are defined as the pair of angles created on the inner side of the parallel lines and on the opposite sides of the transversal when two parallel lines are intersected by a transversal are referred to as alternate internal angles.
Line L is parallel to line m which is given in the question
And the measure of ∠6 is 75°
We have to determine the measure of angle ∠2.
If a transversal intersects two parallel lines, then each pair of alternate interior angles is equal.
So, the measure of ∠6 is equal to the measure of angle ∠2.
⇒ ∠6 = ∠2 = 75°
Therefore, the required measure of angle ∠2 will be 75° in the given figure.
Learn more about the Interior Angles here:
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John is doing a fundraiser for school. He needs to sell at least $200 worth of items. John is selling shirts for $10 each and hats for $8 each. He must sell more than 12 hats
Answer:
Step-by-step explanation:
Ok let start by putting a set amount of hats, let start with 12, 8 times 12 equals 96, 200-96 is 104… I would subtract 8 until you get a number you can divide equally by 10, 104-8=96, 96-8 =88 , 88-8=80, there is 80 dollars left! Ok 80 divide by 10 = 8 so
8 shirts and we’ll we started at 12 and then we add how many more time we subtracted 8 so 15 total,
So, in total 8 shirts and 15 hats!!!
Find the value of X, I need help solving this
Answer:
it's 16
Step-by-step explanation:
82=5x+2
Minus 2 from both sides
80=5x
Divide by 5 on both sides
16=x
Answer:
C) 16
Step-by-step explanation:
The given angles are vertical with equal measures
82° = 5x + 2 subtract 2 from both sides
80° = 5x divide both sides by 5
16 = x
Consider the figure below. Which congruence transformation maps ABCD to A"B"C"D"?
Answer:
A
Step-by-step explanation:
I just took the test the one answer above is incorrect.
Option (A) is correct. The congruence transformation (x, y) → (x-4, y-2) then the rotation of counterclockwise about the origin.
What is congruence transformation?Congruence transformation are" transformation that performed on object that create a congruent object. They are three types congruence transformation: 1. Translation(slide) 2. Rotation(turn) 3. Reflection(flip)".
According to the question,
The congruence transformation maps ABCD to A"B"C"D" happens 90° rotation from counterclockwise direction after translation of (x-4,y-1).
Hence, The congruence transformation (x, y) → (x-4, y-2) then the rotation of counterclockwise about the origin.
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What is the solution of the system of linear equations below?
Answer:
the answer is no solution.
plz help, asap plzzzzzz
Answer:
f(-1)= -1
f(3)= -2
Step-by-step explanation:
I am in AP Calculus, I'm smart. Brainliest????
Bernite is selling candy bars for a school fundraiser. The school paid $20.00 for a box of 15 king-size candy bars and Bernite sells them for $2.00 each. What is the relationship between the amount of candy sold and the amount of money earned?
Answer: A measure of one degree ( 1 ° ) is equivalent to a rotation of 1 360 of a complete revolution. To measure angles, it is convenient to mark degrees on the circumference of a circle .
Answer:
bde
Step-by-step explanation:
6. Which of the following equations represents the data in the table?
Х
-4
0
4
8
y
5
2
-1
-4
O A. y = x + 2
O B. y = -x + 2
oc. y = x + 8
OD. y = -
3 + 8
M
Answer:
Step-by-step explanation:
6. Which of the following equations represents the data in the table?
Х
-4
0
4
8
y
5
2
-1
-4
O A. y = x + 2
O B. y = -x + 2
oc. y = x + 8
OD. y = -
3 + 8
M
help plzzzzzzzzzzzzzzzzzzzzz
What’s the y intercept ?
Answer:
y-intercept: (0, 4)
Step-by-step explanation:
Answer:
0,4
Step-by-step explanation:
I need to know what 56,300 divided by 3,000 is fast
Step-by-step explanation:
hope this helps
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