Answer:
Since there is no equal sign x can not have an actual value, the equation simplified would be
x-12
Step-by-step explanation:
The way to solve this is to combine like terms
-5 + ( -7 ) = -12
If you have any questions feel free to ask - Mark
help me plesase ill give brainliset
Answer:
parallelograms
Step-by-step explanation:
all sides well never touch no matter how far they stretch.
what does c mean in Ax+By+C=0 in standard form
Answer:
This is an equation of a line in standard form. The "C" is the constant of the equation
Step-by-step explanation:
There are 10 marbles in a paper bag, 6 of which are red. The rest are blue. You play a game with your friend. If you draw a red marble, you win. If you draw a blue marble she wins. Is this a fair game?
Can someone plz help real quick?
Answer:
1 Cm - 3 Meters
Step-by-step explanation:
Just do 15 (meters) divided by 5 centimeters. 15 divided by 5 is 3.
3x+4=25 please this will help alot
Answer:
x = 7
Step-by-step explanation:
3x + 4 = 25
-4 -4
3x = 21
divide by 3
x = 7
Plz mark as brainliest if it helps! Have a good day!!!
-Lil G
[tex] \pink{\boxed{\rm Answer + Explain}} [/tex]
[tex] \rm 3x + 4 = 25[/tex]
[tex] \rm 3x = 25 - 4[/tex]
[tex] \rm 3x = 21[/tex]
[tex] \rm x = \frac{21}{3} [/tex]
[tex] \blue{\boxed{ \rm x = 7}}[/tex]
solve and get brainliest!!
please be sure of your answer!!!!
Answer:
a acute,equilateral..............
Answer:
a. acute, equilateral
Step-by-step explanation:
acute means it's under 90° in angle
that angle is not over 90° degrees or is a right angle
so it's acute
and the lines tell you that all the sides are congruent which means it's equilateral
hope this helps dude
can yall help me pls i will give yall the brainliest
Answer: click point (-4,4)
Step-by-step explanation:
here is the answer for the x and y axis
when in brackets x always comes first and y second
in this case x is -4 and y is 4
x axis goes like this----
y axis goes like this |
find the value of given expression
[tex] \sqrt{99 \times 99} [/tex]
Answer:
√{99×99}=√99²=±99 is the value of given expression
Step-by-step explanation:
since √x²=±x
Answer:
[tex]±99.[/tex]
Step-by-step explanation:
[tex] = \sqrt{99 \times 99 } [/tex]
[tex] = \sqrt{9801} [/tex]
[tex] = ±99.[/tex]
The measure of one interior angle of a parallelogram is 50 degrees more than 4 times the measure of another angle
The measure of the smaller interior angle is
and the measure of the larger interior angle is?
Answer:
smaller ∡ = 26°
larger ∡ = 154°
Step-by-step explanation:
opposite angles are congruent
adjacent angles are supplementary
in this problem, the angles are supplementary
'x' = measure of smaller angle
x + 50 + 4x = 180
5x = 130
x = 26
The given information and the relationship between the angles of a
parallelogram can be used to find the interior angles.
The measure of the smaller angle is 26°The measure of the larger angle is 154°Reasons:
A property of a parallelogram is that the diagonally opposite angles are
equal, and the adjacent angles are supplementary.
Therefore, two of the four interior angles of a parallelogram are equal.
Let x and y represent the two angles of different measure in the
parallelogram
y = 4·x + 50°
y + x = 180°
Which gives;
y = 180° - x
Therefore;
180° - x = 4·x + 50°
180° - 50° = 4·x + x
130° = 5·x
x = 130° ÷ 5 = 26°
x = 26°y = 4 × 26° + 50° = 154°
y = 154°Therefore;
The measure of the smaller interior angle, x = 26°The measure of the larger interior angle, y = 154°Learn more about the properties of a parallelogram here:
https://brainly.com/question/9793817
The equation of a circle is 3x^2+3y^2_7x_6y_3=0.Find the length of its diameter.
I assume the _ characters are supposed to be minus signs, as in
3x ² + 3y ² - 7x - 6y - 3 = 0
Move the 3 to the right sides, and complete the square in x and y :
(3x ² - 7x) + (3y ² - 6y ) = 3
3 (x ² - 7/3 x) + 3 (y ² - 2y ) = 3
x ² - 7/3 x + y ² - 2y = 1
(x ² - 7/3 x + 49/36) + (y ² - 2y + 1) = 1 + 49/36 + 1
(x - 7/6)² + (y - 1)² = 121/36
(x - 7/6)² + (y - 1)² = (11/6)²
The circle thus has radius 11/6, so its diameter is 2 • 11/6 = 11/3.
In triangle ABC, the measure of angle CAB is 80° and the measure of angle ABC is 45.5°.
What is the measure of angle BCA in degrees?
A 125.5°
B 54.5°
C 55.5°
D 64.5°
Answer: B
Because triangles add up to 180 degrees, all you need to do is subtract 45.5 and 80 from 180, which gives you 54.5 degrees.
Hope this helped you!
1. A ringtoss toy is composed of a rectangular prism on top of a cylinder. The
rectangular prism is completely filled with water. The dimensions of the rectangular
prism are shown in the diagram.
9 cm
165 cm
2 cm
O
348 cm
270 cm
15 cm
26 cm?
CLEAR ALL
What is the volume of the rectangular prism in cubic centimeters?
Answer:
The volume of the given rectangular prism is B. 270 cm³.
Step-by-step explanation:
The volume of a rectangular prism is the product of its length, its width, and its height.
The volume of a rectangular prism =
The length of the prism is 9 cm, the width is 2 cm and the height of the rectangular prism is 15 cm.
Step 2:
The volume of a rectangular prism =
So the volume of the given rectangular prism is 270 cm³. This is option B.
Help me with this please
[tex] \huge \color{Lime} Answer: [/tex]
[tex] \medium \color{Red} Cone[/tex]
- E. ⅓ (pi r²) h[tex] \medium \color{Yellow} Cylinder [/tex]
- A. (pi r²) h[tex] \medium \color{Purple} Rectangular Prism[/tex]
- B. (lw) h[tex] \medium \color{Green} Triangular Prism [/tex]
- C. (½ bh) h[tex] \medium \color{Blue} Rectangular Pyramid [/tex]
- D. ⅓ (lw) hWatch carefully because Cylinder and Rectangular Prism changed position.plz help me il giv a lot of points
Answer:
16x^12
Step-by-step explanation:
Answer:16X^12
I hope I can help you have a great day.
please help!!i need this done asap i’ll make u brainiest if u do it!!
Answer:
https://brainly.com/question/22433896?answering=true&answeringSource=feedPublic%2FhomePage%2F1
Step-by-step explanation
one cookie at the bakery cost $0.65 two cookies cost $1.20 and three cookies cost $1.75 how much will half a dozen cookies cost
Answer:
half a dozen cookies would cost $3.90
Step-by-step explanation:
(13 x 2) + (2 x 0.5)
Answer:
27
Step-by-step explanation:
(13x2)+(2x0.5)
(26)+(1)
27
Answer:
27
Step-by-step explanation:
Use PEMDAS:
Parantheses
Exponents
Multiplication
Division
Addition
Subtraction
Please help? If you want I can type the question in the comments too
Answer:
[tex]y = \frac{1}{2} x- 4[/tex]
Step-by-step explanation:
You can solve this by saying:
[tex]\Delta y = s \Delta x[/tex]
so in this case we have
[tex]y - (-2) = \frac{1}{2}(x- 4)\\[/tex]
Now we can simply solve for y:
[tex]y + 2 = \frac{1}{2} x- 2\\y = \frac{1}{2} x- 4[/tex]
( I WILL GIVE YOU BRAINLY IF YOU GET IT Right!!!!!)Kim earns 3 points for every correct answer on a test. The
equation y = 3x shows her total points, which depends
on the number of correct answers.
Select the graph with the correctly labeled axes for this situation.
Answer:B
Step-by-step explanation:
Find the value of x. Round to the
nearest tenth.
26
12
Х
x = [ ?
Answer:
x = 10.8
Step-by-step explanation:
cos 26° = x/12
0.8988 = x/12
x = 10.785
the top of a table has a length of 7 feet and a width of 5 feet. what is the area of the table top
Answer: 35ft
Step-by-step explanation:
The area for a rectangle or square is Width times Length (W*L)
So we can take our given measurements and multiply them
[tex]5*7=35[/tex]
Directions: Tell whether each set of ordered pairs satisfies an exponential function. Write yes
or no.
{(-1-1),(0,0),(1,-1).12.-4)}
. 4
{(0,1),(1,4),(216),(3,64)}
{(-11.5),(0,3).(16) (2.12)}
()/(
{(-1-9).(1,9),(3,27).(5,45)}
Answer:
1_9
Step-by-step explanation:
Directions: Underline the prepositional phrase in each sentence. Highlight the preposition. (There may be more than one.)
Help !!! ASAP will award lots of points
Answer:
jajjajajja eres bien menos
Last Saturday, Felix and Kia went hiking in the mountains. When they started
back to the head of the trail at 2:00 pm, their elevation was 3,560 feet above
sea level. At 5:30 pm, their elevation was 2,390 feet. What was the rate of
change, to the nearest whole foot, of their elevation between 2:00 pm and 5:30
pm?
Which exponential function is represented by the
graph?
8
(1.5)
O f(x) = 2(3)
O f(x) = 3(3)
of(x) = 3(2)
O f(x) = 2(24)
Vo, 3)
(1.15
Answer:
C, f(x) = 3(2)^x
Step-by-step explanation:
Since the y-intercept is 3, the function will have 3 multiplying by some number to the power of x.
As x increases by 1, we notice that y multiplies by 2 every time.
This leads us to believe that the equation is 3 * 2^x
The exponential function represented by the graph is:
[tex]f(x) = 3(2)^x[/tex]
What is an exponential function?It is modeled by:
[tex]y = ab^x[/tex]
In which:
a is the initial value, that is, the value of y when x = 0.b is the rate of change.In the graph, there is point (0,3), hence a = 3, and it also has point (1,6), hence:
[tex]6 = 3b[/tex]
[tex]b = 2[/tex]
Thus, the equation is:
[tex]f(x) = 3(2)^x[/tex]
More can be learned about exponential functions at https://brainly.com/question/25537936
A rectangle has a length of 4 meters. The width is 2 meters more than the length. Work out the area.
Answer:
24 m^2
Step-by-step explanation:
Given data
Length= 4 meters
Width= 2+4= 6 meters
We know that the expression for the area of a rectangle is given as
A= Lenght* Width
A= 4*6
A= 24m^2
Hence the area is 24 m^2
quadrilateral MNPQ is reflected across the c axis then translated 2 units down to form quadrilateral MNPQ. which statement is correct regarding the pre imagine and it's image.
is it still the same shape and size ?
Answer:
yes it is the same shape and size
Step-by-step explanation:
Stacy's dining room is 6 yards wide and 6 yards long. Stacy wants to install a new wood floor. It will cost $7.09 per square yard. How much will Stacy's new floor cost?
Answer:
Step-by-step explanation:
Answer:
$255.24
Step-by-step explanation:
Area of the floor= 6×6=36 yards²
1 square yard : $7.09
36 square yards : $255.24
$7.09×36= $255.24
Which expression is equivalent to 28a - 7b?
A. 4(7a - 7b)
B. 7(28a - b)
C. 7(4a - b)
D. 7(a - 7b)
I don’t understand can someone please help.
Answer:
3.6
Step-by-step explanation: