Answer:
2c^3
Step-by-step explanation:
A car travels 45 miles on one gallon of gas.
A. Write an algebraic expression to find the distance the car can travel using x gallons of gas.
B. The car uses 10 gallons of gas. How many miles does it travel?
Answer:
Your answer:
y=45x
(Y=miles driven)
(x=gas used)
Step-by-step explanation:
PLLLLLLLLLLLLLLLLLLLLLLLLLLLZZZZ HELP IVE BEEN STUCK ON THIS QUESTION
Answer:
180 degrees is the answer
Step-by-step explanation:
The rule of an 180⁰ degree rotation is:
(x,y) -> (-x,-y)
So the x and y coordinates change from negative to positive or from positive to negative
9514 1404 393
Answer:
180°
Step-by-step explanation:
When you look at the coordinates, you see that each one has been negated. That is, the image point is in the quadrant opposite the one the preimage point is in.
Every point and its image on a rotated figure makes an angle with the center of rotation that is equal to the angle of rotation. When the preimage and image points are in opposite (not adjacent) quadrants, that angle is 180°.
______
Additional comment
It can be helpful to learn to recognize certain transformations. A rotation of 90° will swap the coordinates and negate one of them. A rotation of 180° negates both coordinates without swapping them.
which best describes the relationship between the successive terms in the sequence shown?
9, -1, -11, -21, ...
THe common difference is -10
The common difference is 10
The common ratio is -9
The common ratio is 9
Answer:
The answer is -10
Step-by-step explanation:
i got it right on edge
Answer:
A. The common difference is –10.
Step-by-step explanation:
On egd 12/11/2020
How do you write three hundred and sixty seven thousand, seven hundred and fifty two?
Answer:
367,752 would be the answer
Answer:
367 750
Step-by-step explanation:
u start and end up with the last number after the another
Natalie borrowed money from her parents to pay for a trip
Answer: wow nice
Step-by-step explanation:
Please answer attached have ask for help 3 days no help
Answer:
25 is 6
Step-by-step explanation:
sqrt of 4 is just 2 and then plus 4 gives you 6
Help fast Fast Fast Fast
Answer:
0,5
Step-by-step explanation:
Missing number 5 or it can be a 0
This is beacause a number that ends with 0 or 5 is divisible by 5. Divisibilitiy rules state that!
Ex: 5 x 5 = 25
5 x 4 = 20
Piper used 1/5 meter of ribbon to create a border around a triangle if each side of the triangle is the same length how much ribbon did Piper use for each side?
Answer:
[tex]\frac{1}{15}[/tex]
Step-by-step explanation:
as said in the question that the triangle has three equal sides. i.e. this is an equilateral triangle. So,
let us consider one side of the triangle to be x . and 3x( x+x+x) should be equal to 1/5
[tex]x+x+x = \frac{1}{5}\\3x=\frac{1}{5}\\x = \frac{1}{5} / 3\\x = \frac{1}{5} * \frac{1}{3}\\x = \frac{1}{15}[/tex]
Help please!!! I need answers!!!
Answer:
a)
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
I know for sure.
12+84=96
12*1=12
12*7=84
Which two answer choices below would give you a value of 3 times larger than (820 + 220)?
A) 3(820 + 220)
B) 3(820) + 2(220)
C) 2460 + 660
D) 820 x 220 x 3
The expression that gives you a value of 3 times larger than (820 + 220) are:
3(820 + 220)
2460 + 660
Options A and C are the correct answer.
What is an expression?An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
Example: 2 + 3x + 4y = 7 is an expression.
We have,
(820 + 220)
= 1040
Now,
3 x 1040
= 3120
Now,
A)
3(820 + 220)
= 3 x 1040
= 3120
B)
3(820) + 2(220)
= 2460 + 440
= 2900
C)
2460 + 660
= 3120
D)
820 x 220 x 3
= 541200
Thus,
3(820 + 220) and 2460 + 660 give the value of 3 times larger than
(820 + 220).
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. Simplify the following expression by combining like terms:
3a + 6ab + 9ab + 3(a + ab)
Answer:
6a+18ab
I think is correct
Answer:
6a+18ab
Step-by-step explanation:
hope this helps
The Kuiper Belt is estimated to be about 3,000,000
meters wide. Which value represents the estimated width of the Kuiper Belt, in meters, in scientific notation?
Answer:
the answer will be 12 bc all you do is divided 6.6 =11
Step-by-step explanation:
The scientific notation for the given width will be [tex]3*10^{6}[/tex].
What is scientific notation?A method for expressing a given quantity as a number having significant digits necessary for a specified degree of accuracy.
Given that, The Kuiper Belt is estimated to be about 3,000,000
meters wide.
3,000,000 = 3x1000,000
= [tex]3*10^{6}[/tex].
Hence, The scientific notation for the given width will be [tex]3*10^{6}[/tex].
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Which type of line and direction of shading does y > tell you?
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Answer:
Above the dashed line
Step-by-step explanation:
That y is greater than the values on the line tells you that the shading is above the line.
That the "equal to" case is not included tells you that the line is dashed.
brainliest will be given if correct
Answer:
10
Step-by-step explanation:
im not sure if its correct but area is the area around the trapezoid and i added them
can you please help me with this question
Answer:
-28
Step-by-step explanation:
-7 x 4 = -28 because 7 x 4 =28 then add negative so -28
Hope this helped ;) Have a good day :D
Sometimes subtraction involves borrowing.
true or false
Answer:
true
Step-by-step explanation:
Answer:
True.
Step-by-step explanation:
You will need borrowing for situations like this; 11 - 09
To subtract 1 by 9, you need to borrow.
which rule best described the following pattern 5,6,15,16,25,26,35
Larson uses 2 tablespoons (tbsp) of oil for every 5 tablespoons of vinegar in a science experiment. He uses a total of 20 tablespoons of vinegar. The tape diagram below represents this situation.
image 7ab5bfdf0ba844ca8e92c8aff1fdf52a
How many tablespoons of oil should Larson use?
A.
9 tbsp
B.
6 tbsp
C.
8 tbsp
D.
10 tbsp
Slope of (3, -9) (3, 18)
Answer:
Undefined.
Step-by-step explanation:
To calculate the slope between two points on a graph, we use [tex]\frac{y2-y1}{x2-x1}[/tex].
Once we substitute in the provided points, this becomes [tex]\frac{18-(-9)}{3-3}[/tex].
Simplify to [tex]\frac{27}{0}[/tex].
This does not give us a number and instead results in an undefined slope, aka a vertical line.
Lesson 9 functions, equations, and graphs unit test part 1
Answer:
what is the question?
Step-by-step explanation:
The value of the function f(4) is 11.
We have,
To find the value of f(4) for the given function f(x) = 2x + 3,
We substitute x = 4 into the function.
f(4) = 2(4) + 3
= 8 + 3
= 11
We can also see that,
4 is the input and 11 is the output of the function.
Therefore,
The value of the function f(4) is 11.
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The complete question:
Consider the function f(x) = 2x + 3. Determine the value of f(4).
a) 7
b) 8
c) 9
d) 10
A store buys 17 sweaters for $255 and sells them for $578. How much profit does the store make per sweater?
Answer:
$19 per sweater <3
what is the reciprocal of 5 !!!help !!
Answer:
1/5
Step-by-step explanation:
State the slope and the y intercept: y = -5/2x
Answer:
slope: −5/2
y-intercept: (0,0)
Step-by-step explanation:
use the slope-intercept form y=mx+b to find the slope and y-intercept
What are all the digits of pi
In quadrilateral ABCD seeing line A.B. is parallel to line cd which iadditional piece of information is needed to determine the ABDC is a parallelogram
Answer:
A.
Step-by-step explanation:
In a parallelogram, if one pair of opposite sides is both parallel and congruent, then the quadrilateral is a parallelogram.
Here you already know that sides AB and CD are parallel.
If sides AB and CD are also congruent, then quadrilateral ABCD is a parallelogram.
Answer: A.
If you flip 3 coins what is the probability of NOT getting three Heads? P(not getting 3 Heads)
Answer:
Yeah im sure you wont get 3 heads for all coins it would usually be like 1 tails, 2 tails or 3 tails :/?
Step-by-step explanation:
Stem question, can you plz tell me 3 types of natural water vapor other that steam, fog, and clouds, thanks.
Answer:
Smoke, Condensation, mist
Step-by-step explanation:
<3
12a+c-b; a=1/3,c=5, and b=9
Answer:
Here we go in photo form
Answer: 3,635 Views.
Step-by-step explanation:
b+c=10 becomes b=10-c. c+a=12 becomes c=12-a ... an a: c+a =12 & a+b=8. Subtracting the latter from the former eliminates the “a”s, leaving c-b=4. ... What are the values of A, B, C, D, A+B=8, B-D=5, A*C=21, and C*D=9?
The graph of the equation representing compound interest is that of:
A. linear function.
B. exponential function.
C. quadratic function.
D. None of the above
Answer:b
Step-by-step explanation:exponential function which means the value is is CONSTANTLY raised to the power
The graph the formula representing the compound interest will be exponential function.
What is graph?
In mathematics, and more specifically in graph theory, a graph is a structure amounting to a set of objects in which some pairs of the objects are in some sense "related".
Given is the equation representing compound interest.
The equation representing the compound interest is -
C = P( 1 + r/n )ⁿˣ
Where -
[P] is principle amount.
[r] is rate.
[x] is time.
The exponential function is eˣ, where [x] is a variable. Similarly, we can graph the formula representing the compound interest as shown in the figure attached. The graph will be exponential in nature.
Therefore, the graph the formula representing the compound interest will be exponential function.
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Which of the following ratios is closest to the golden ratio? a. 5/3
b. 7/5
c. 10/8
d. 14/11
Answer:
A 5/3
Step-by-step explanation:
The fraction closest to the golden ratio is a. 5/3.
What is a golden ratio?The golden ratio is a ratio between two numbers that approximate 1.618.
It is sometimes referred to as the golden number, the golden proportion, or the divine proportion.
It is closely related to the Fibonacci sequence, a set of numbers where each number is added to the previous one and is typically written as the Greek letter Ф.
From the given options,
5/3 = 1.66.
7/5 = 1.4.
10/8 = 1.25.
14/11 = 1.27.
So, the closest ratio is 1.6 which is 5/3.
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