Answers
Answer:
2 3/4+(2 3/4 / 2)=t
Step-by-step explanation:
IM sure this is right
Related Questions
what is (-4)(-1)(-3)
Answers
Answer:
-12
Step-by-step explanation:
multiplication
Answer:
-12
Step-by-step explanation:
-4 x -1 x -3
4 x -3
=-12
PLEASE HELP!! THIS IS DUE IN 20 MINUTES AND I CANT FIGURE IT OUT!!
Given the following proportion, solve for the length of the triangle "n".
n/4 = 12/(n-2)
Answers
Answer:
n = 8, -6
Step-by-step explanation:
If this does not help, let me know and I can edit my answer
PLEASE HELP ON ALL, I WILL MARK BRAINLY
Answers
Step-by-step explanation:
4.
3pounds for $6.99
a.
1 pounds =$6.99/3=$2.33
b.
10 pounds =10×$2.33=$23.3
10.
area right triangle =1/2 bh=1/2 ×{50×30}=750mm²
Please help!! I will be marking brainliest
Answers
Answer:
DVDs= $16.2
CDs = $11.9
Cassettes = $11.4
Step-by-step explanation:
What is the domain of y = tan x? A. (–∞, ∞) B. C. all D. all
Answers
Given:
The function is
[tex]y=\tan x[/tex]
To find:
The domain of the given function.
Solution:
We know that, domain is the set of x-values or input values.
We have,
[tex]y=\tan x[/tex]
[tex]y=\dfrac{\sin x}{\cos x}[/tex]
The functions sin x and cos x are defined for all real values of x. So, the function tan x is defined for all real values of x except those value for which cos x = 0.
So, domain is [tex]-\infty<x<\infty, x\neq \dfrac{\pi}{2}+n\pi[/tex].
Note: All options are incorrect.
Answer:
C
Step-by-step explanation:
all x≠pi/2+pi n
Marsha swam 400 meters in 6 minutes and 12 seconds. Convert that time to minutes
Answers
Answer 6.2 minutes
Step-by-step explanation:
convert it into a decimal
Which point on the coordinate plane is a reflection of point A across the y-axis?
Answers
Which expression is equivalent to (x^4/3x^2/3)^1/3
Answers
Answer:
x 8/9
Step-by-step explanation:
Answer: x^2/3 or C
Step-by-step explanation:
edge 2021
A recipe that makes 8 cups of limeade uses 2 cups of lime juice.
Describe the related ratio 2:8 using ratio language. Does the ratio involve only parts, or does it involve a part and the whole?
Answers
Answer:
For every 2 cups of lime juice, the recipe makes 8 cups of limeade; a part and the whole.
Step-by-step explanation:
The ratio shows that for 2 cups of lime juice there needed proportion of 8 cups of limeade.
and, the ratio involve a part and the whole.
What is Ratio?A ratio is a comparison between two amounts that is calculated by dividing one amount by the other. The quotient a/b is referred to as the ratio between a and b if a and b are two values of the same kind and with the same units, such that b is not equal to 0. Ratios are represented by the colon symbol (:). As a result, the ratio a/b has no units and is represented by the notation a: b.
Given:
A recipe that makes 8 cups of limeade uses 2 cups of lime juice.
and, ratio = 2:8
Here, the ratio shows that for 2 cups of lime juice there needed proportion of 8 cups of limeade.
and, the ratio involve a part and the whole.
Learn more about ratio here:
https://brainly.com/question/13419413
#SPJ2
Consider Carmen’s plans.
Parallel lines k and l are crossed by transversal t. Line m crosses lines t, k, and l. The angles formed by lines k, t, and m, clockwise from top left are 2, 1, blank, blank, blank (6 x + 5) degrees; formed by lines l and t are blank, (7x minus 4) degrees, blank, blank; formed by lines l and m are 48 degrees, blank, blank, blank.
Carmen used her knowledge of angle relationships to find the value of x in the diagram.
What is the value of x?
x = 5
x = 9
x = 13
x = 16
Answers
13
Explanation:
Answer:
9
Step-by-step explanation:
just did the assignment
Which is bigger 100 or 10%
Answers
Answer: 10%
Step-by-step explanation:
even tho 100 is a bigger number the amount of 10% is 10 times bigger than 100%
10% in number form is .1
soooooooo
100 is def bigger lel
Solve the system of equations by the substitution method.
X+ 10y = 17
2x+6y= 6
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
O A. The solution is (Simplify your answer. Type an ordered pair)
O B. There are infinitely many solutions.
O C. There is no solution.
Answers
Answer:
Step-by-step explanation:
-2x - 20y = -34
2x + 6y = 6
-14y = - 28
y = 2
x + 20 = 17
x = -3
(-3,2)
The answer is A
Factor:
522
-
28x + 32
Answers
Answer:
it is A or D but i pick D
Step-by-step explanation:
3. a. Carla buys a minivan for $20,500. She writes a proportion to find the selling price is S Is Carla's method correct? Explain.
Answers
Answer:
Yes Carla is correct.
Step-by-step explanation:
determine the solution to the equation.
Answers
Write the word sentence as an equation. Enter your equation without any spaces.
The difference between a number C and 17 is 3.
Answers
Answer:
jayfeather friend me
Step-by-step explanation:
Creating an equation with no solutions (video)
Khan Academy · Khan Academy
Video result for sentence as an equation. Enter your equation without any spaces.The difference between a number3:09
Writing basic expressions word problems (video)
Khan Academy · Khan Academy
Video result for sentence as an equation. Enter your equation without any spaces.The difference between a number2:02
Two-step equation word problem: garden (video)
Khan Academy · Khan Academy
Given the rule an=-3n+1 find the following:
a1=
a2=
a3=
a10=
The common difference =
Answers
Answer:
the common difference is -1/20
Work out the difference, in minutes, between 1 hour 50 minutes and 1 3/4 hours
Answers
Answer:
Step-by-step explanation:
1 hour nd 50 = 60 min +50 min= 110 minutes
1 hour and 3/4= 60/4= 15 x 3= 45
1 hour and 3/4= 60 min + 45 min= 105 minutes
110- 105= 5 minutes difference
5 minutes
1/4 of an hour is 15 minutes so times that by three you get 45 minutes. 50 minutes - 45 minutes = 5 minutes,
A line passes through the point (-9,8) and has a slope of -4/3. Write an equation in point slope form for this line
Answers
Answer:
y-8=-4/3(x+9)
Step-by-step explanation:
y-y1=m(x-x1)
y-8=-4/3(x-(-9))
y-8=-4/3(x+9)
Maia says that the lines in this system of linear eqations are parallel. is she correct? explain.
2x+y=14
2y+4x=14
Answers
Answer:
yes, they are parallel because their slopes are the same
Step-by-step explanation:
if you put each equation into slope-intercept form and compare slopes you can see whether they are parallel or not
2x + y = 14
y = -2x + 14
slope = -2
2y + 4x = 14
2y = -4x + 14
slope = -4/2, which simplifies to be -2
Twelve people are
able to ride the Serpent of Fire roller
coaster at one time. Write a function
table that shows the total number of
people that have been on the roller
coaster after 1, 2, 3, and 4 rides.
Answers
2,24
3,36
4,48
Theses are the ordered pairs. To the answer of the question. In the table put (x,y) at the top and then in each x column put the first number then in the y column put the second number
The sum of two integers is 23 and the positive difference of the same two integers is 13. What is the product of these two integers?
Answers
Answer:
jjrbhss3
Step-by-step explanation:
Answer:
90
Step-by-step explanation:
x+y=23
x-y=13
2x=23+13
2x=36
x=18
18+y=36
90
Rewrite each equation, then graph
the line
6x + 3y = 12
Answers
-8 + x - 4 + 9x
Need help
Answers
Answer:
Step-by-step explanation:
-8+x-4+9x = -8-4+x+9x
= -12+10x
PLEASE MARK BRAINLIEST.
Look at the picture
Answers
Answer:
C.
Step-by-step explanation:
use the pythogorean theorem a^2 + b^2 = c^2
Answer:
[tex]3cm,5cm,9cm[/tex]
Step-by-step explanation:
[tex] {c}^{2} = {a}^{2} + {b}^{2} [/tex]
[tex]c = \sqrt{ {a}^{2} + {b}^{2} } [/tex]
[tex]9 { = }^{?} \sqrt{ {3}^{2} + {5}^{2} } [/tex]
[tex]9 { = }^{?} \sqrt{9 + 25} [/tex]
[tex]9 { = }^{?} \sqrt{34} [/tex]
[tex]9 \neq 5.8309518948453[/tex]
[tex]3cm,5cm,9cm[/tex]
i need the x intercepts for (x+3)(x + 7) = 0
Answers
Answer:
-3, -7
Step-by-step explanation:
either x + 3 = 0 --> x = -3
or x + 7 = 0 --> x = -7
Answer:
(-3,0) and (-7,0)
Step-by-step explanation:
Tuerying ue correct expression
Ken predicts that the average temperature will be -5°C in December. If he predicts the temperature will rise 6°C in
January and fall 3°C in February, which of the following equations can he use to find the sum of the temperatures for
those months? Check all that apply.
[6 + 3] + 5 = 14
0 (-5) + [3 + 6) = -4
[(-5)+(-3)] + 6 = -2
5+[(-6) + (-3)] = -4
[6 + (-5)] +(-3) = -2
D[(-5) +6] +(-3) = 4
Answers
c/2 = negative 3
pls helppp
Answers
Answer:
c= -6
Step-by-step explanation:
I hoped this helped!
Correct me if I'm wrong!
neww frienns? girls rr boys 15+
Answers
yes
but actually
n o
Which measurement is closest to the circumference of a circle with an area of 36 square feet?
A
12.0 feet
B
21.3 feet
С
103.2 feet
D
113.0 feet
Answers
The measurement of the circumference of a circle is 21.3 ft.
What is Circumference of Circle?The circumference is the perimeter of a circle. That is, the circumference would be the arc length of the circle, as if it were opened up and straightened out to a line segment.
Here, given area of circle = 36 ft²
Area of Circle = πr²
36 = 3.14 X r²
r² = 11.46
r = 3.38 ft.
Circumference of Circle = 2πr
= 2 X 3.14 X 3.38
= 21.25 ft. ≈ 21.3 feet
Thus, the measurement of the circumference of a circle is 21.3 ft.
Learn more about Circumference of circle from:
https://brainly.com/question/27177006
#SPJ2