Answer:
x=1. (1, 2)
x=2. (2, 5)
Step-by-step explanation:
i hope this helps :)
What is the value of x in the equation One-third x minus two-thirds = negative 18?
–56
–52
52
56
Answer:
-52, I think
Step-by-step explanation:
Which statements about opposites are true?
Select each correct answer.
The opposite of zero is zero.
A number and its opposite are located the same distance from zero on a number line.
The product of a number and its opposite is always 1.
The opposite of a negative number is always a positive number.
9514 1404 393
Answer:
A, B, D
Step-by-step explanation:
The "opposite" of a number is that number with its sign changed.
__
The opposite of zero is zero.A number and its opposite are located the same distance from zero on a number line.The opposite of a negative number is always a positive number.Answer:
The "opposite" of a number is that number with its sign changed.
PLEASE Factor the polynomial completely
8v^2-60v-32
Need help on the diagonal of the rectangular prism
A trapezoid has a median measuring 24 units. Its area is 96 square units. The height of the trapezoid has a length
Answer:
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The height of the trapezoid has a length of 4 units
Calculating the sides of a trapeziumFrom the question, we are to determine the height of the trapezoid
The area of a trapezoid can be calculated by the formula,
[tex]A = \frac{1}{2}(a+b) h[/tex]
Where A is the area
a and b are the bases
and h is the height
The median of a trapezium is given by
[tex]\frac{1}{2} (a+b)[/tex]
From the given information,
A = 96 square units
[tex]\frac{1}{2}(a+b) = 24 \ units[/tex]
Putting the parameters into the formula,
96 = 24 × h
h = 96 ÷ 24
h = 4 units
Hence, the height of the trapezoid has a length of 4 units
Learn more on Calculating the sides of a trapezium here: https://brainly.com/question/369033
Which of the following statements are true about the given rational equation? Check all of the boxes that apply. 4 x + 6 + 1 x2 = x + 10 x3 + 6x2 x = 1 is a solution. x = 0 is an extraneous solution. x = –1 is a solution. x = –6 is an extraneous solution.
Answer:
A and C
Step-by-step explanation: Edge 2021
The statements which are true about the given rational equation is:
A. 4 x + 6 + 1 x2 = x + 10 x3 + 6x2 x = 1 is a solutionC. x = –1 is a solution.Rational EquationsThis refers to an equation which has fractions which contains polynomials and can be solved by reducing the fractions to solve the inequality.
With this in mind, we can see that options A and C are both solutions to a rational equation because of their equality of their solutions.
Read more about rational equation here:
https://brainly.com/question/714279
Maggie is buying party favors for her birthday party. She has $5.00 to spend. She can buy pencils for $0.50 each, rubber balls for $1.00 each, and yo-yos for $1.50 each. How many different combinations of these party favors can she buy with $5.00?
26pt
Answer:
she can get 3 pencils 2 ruber balls and 1 yo yo
Step-by-step explanation:
1 Kembangkan setiap yang berikut.
(a) 3x(2 - xy)
(b) (4p + 9(-2)
Answer:
6x*2-3x*2y
4p-18
Step-by-step explanation:
Enter the VOLUME in the box below ⬇️. (Please leave an explanation)
Answer:
V= 120 in cubed.
Step-by-step explanation:
the formula is L·H·W=Volume
the length is 10
height is 4
width is 3.
times all of those and the answer is 120.
I need an answer to this perplexing math problem!
6-8 (8+27)=?
Answer:
-274
Step-by-step explanation:
Answer:
-274
Step-by-step explanation:
The data points are:6,3,7,4,10,3,5.what is the median
Answer: The median is 5
Step-by-step explanation:
3,3,4,5,6,7,10 the middle number is 10
Answer:
5
Step-by-step explanation:
Put the numbers in order
3, 3, 4, 5, 6, 7, 10
we have an odd amount of numbers in this data set SO we have one number in the middle which is 5.
If you hold up 7 fingers, the finger to make 3 on both sides would be the 4th.
A square box lid has an area of 50 square inches. Which is the best estimate of the length of one side?
Answer: 7.1 inches
Step-by-step explanation:
The area of a square is simply the square of one of its length. Therefore since we are informed that the area of the square box is given as 50 inches².
Then the best estimate of the length of one side will be the square root of 50 which will be:
= ✓50
= 7.1 inches approximately
Answer quick please!
Answer:
25%
Step-by-step explanation:
simplify (2+3)squared-16 divided by 2
Answer:
it would be 4.5
Step-by-step explanation:
basic explantion
step 1. 3+2 =5
step 2 5x5=25
step 3 25-16=9
step 4 9 divde by 2= 4.5
simplifyed it would be 25-16 ÷ 2
more deatialed explanation.
I added 3+2 to get 5 and i sqaured the 5 to get 25 becasue 5x5 is 25 then i took away 16 and got 9 then i divde 9 by 2 to get 4.5. hope this helped!
I dont really understand this question. I WILL GIVE BRAINIEST thank you to anyone who helps:)
Answer:12 out of 9 chances
Step-by-step explanation:
Answer: 9/24 or 3/8(simplified).
Step-by-step explanation:
Okay first let's break it down.
The spinner has a 1/4 chance of landing on blue.
The spinner has a 1/2 chance of landing on red.
The spinner has a 1/4 chance of landing on green.
The spinner has a 3/4 chance of landing on red or blue
The spinner has a 3/4 chance of landing on red or green.
The spinner has a 1/2 chance of landing on blue or green.
A 6-sided die has a 1/2 chance of landing on either even or odd.
The question first asks the probability of spinning a red or blue.
So first, you need to know how many parts of the spinner of the four sections are red and blue. It's 3/4. There are 3 even numbers on a six-sided die so that's 3/6 or 1/2. Next, multiply these probabilities to get 9/24 or 3/8.
3. Choose the equation of the line parallel to the line 5 = -10x - 5y that passes through the point (-2,5). A y=-2x + 1 C y=x-5 By=-12x + 5 D y = 5x + 11
Answer:
y = -2x + 1
Step-by-step explanation:
The equation is in standard form, first, we need to convert it to slope-intercept form.
5 = -10x - 5y
5 + 10x = -5y
Divide both sides by -5 to isolate y variable.
y = -2x - 1
If the line is parallel, the slope remains the same.
To find the y-intercept, you need to plug the values of x and y into the equation, which is y = 2x + b
5 = -2(-2) + b
5 = 4 + b
1 = b
The equation is -2x + 1
PLS HELP DUE SOON ITS 4 PROBLEMS 50 POINTS
Answer:
3)
∠1 = 65°
∠2 = 65°
∠3 = 25°
XC = 6.5
BX = 6.5
AC = 13
DB = 13
AB = 5
BC = 12
2)
∠N = 142°
∠L = 142°
∠P = 38°
∠M + ∠N = 180°
4)
∠1 = 47°
∠2 = 90°
∠3 = 43°
PO = 12
OL = 12
ML = 13
DP = 13
5)
∠1 = 45°
∠2 = 45°
∠3 = 45°
∠4 = 90°
BC = 12
AB = 12
DC = 12
EB = 8.5
DB = 17
EC = 8.5
Write and solve an algebraic equation to find x triangle
(2x) (5x+12) (3X-32)
Answer:
30x squared 2 minus 248x squared 2 minus 768x
EASY!!!!!! ILL MARK BRAINLIEST
Answer:
-2a (small 2) + 4a - 8
Step-by-step explanation:
The graph of a quadratic function has a vertex (3,-1). What is the domain and the range? The graph is pointing downward
Which minor scale has 3 flats
Answer:
C Minor
Step-by-step explanation:
Zena saves $5 for every $30 she earns. Which of these describes the rate at which Zena saves?
A $1 saved for every $5 earned
B. $1 saved for every $6 earned
C. $6 saved for every $5 earned
D. $0.60 saved for every $10 earned
Answer:
I think it is c because yah
Divide 1 km in the ratio of 3:2. What is the
smaller distance?
Explain how to do this please
Answer:
3/1 km:2/1km
=3:2
=1,5km
I hope this helps you
What is the area of the circle? I need help please!
Answer:
Area is π(Pi) × Radius².
Soo, 3,14×5×5=78,54
I hope this is right
Is 4.5 - (-3.5)positive negative or zero
Answer:
Positive
Step-by-step explanation:
Two minus signs = +
- - = +
Replace the -- with +
4.5+3.5 = 8
Laney is making gift bags with pencils and candy bars.
The pencils come in packages of 12.
• The candy bars come in packages of 10.
• Each gift bag will have the same number of pencils.
• Each gift bag will have the same number of candy bars.
How many packages of each will Laney need to buy in order to have no candy bars or pencils left over?
O A. 12 packages of pencils, 6 packages of candy bars
OB. 5 packages of pencils, 10 packages of candy bars
O C. 6 packages of pencils, 5 packages
candy bars
O D. 5 packages of pencils, 6 packages of candy bars
Answer:
Choice D
Step-by-step explanation:
Choice A
12 x 12 = 144 pencils
6 x 10 = 60 candy bars
Choice B
5 x 12 = 60 pencils
10 x 10 = 100 candy bars
Choice C
6 x 12 = 72 pencils
5 x 10 = 50 candy bars
Choice D
5 x 12 = 60 pencils
6 x 10 = 60 candy bars
NEED ASAP
a board that is 3 yards long is to be cut into 4/5 equal-size pieces. how many whole pieces can be cut?
Answer:
Only 3 boards can be cut if they are whole
Hey, so I REALLY want to rank up and I just need 2 more "Brainliests" so if you like my answer, can you please give me a Brainliest? If not, that's okay! Thank you so much!
How many solutions does this equation have?
6b = 3b + 3b
is there a solution
Answer:
Yes
The answer is 1
Step-by-step explanation:
For exercise, Francesca walks laps around a track. She walked 1 lap around the track in 4 minutes. If each lap is 440 yards, how fast did Francesca walk?
A.
125 yards per minute
B.
110 yards per minute
C.
400 yards per minute
D.
44 yards per minute
Answer: B
Step-by-step explanation: You divide 440 and 4
Answer:
B. 110 yards per minute
Step-by-step explanation:
This is because 110 x 4 is 440 or 110 +110 +100 +110 = 440
Describe an Angle Bisector
Answer:
An angle bisector is a straight line that divides the angle into two equal parts.
Step-by-step explanation:
Answer:
The (interior) bisector of an angle, also called the internal angle bisector (Kimberling 1998, pp. 11-12), is the line or line segment that divides the angle into two equal parts. The angle bisectors meet at the incenter.
Step-by-step explanation:
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