Answer:
-3/4 < -1/2
Step-by-step explanation:
have a good day luv! ^^
Twenty six students. They have 8 cars and the car hold 3 kids. How many kids will not have a ride
Answer:
2
Step-by-step explanation:
3*8=24
Put the following equation of a line into slope intercept form simplifying all fractions 3x+6y=-24
Answer:
Use the slope-intercept form
y=mx+b to find the slope m and y-intercept b.
Slope: −1/2
y-intercept: (0,4)
can anyone help me i dont understand this
What is the length of LM if L(3,4) and M(1,-2)? Round to the nearest tenth.
A) 7.2
B) 6.0
C) 2.8
D) 6.3
Answer:
We conclude that the length of LM if L(3,4) and M(1,-2) will be:
[tex]d = 6.3[/tex]
Hence, option D is correct.
Step-by-step explanation:
Given
L(3,4)M(1,-2)Determining the length of LM
(x₁, y₁) = (3, 4) (x₂, y₂) = (1, -2)The length of the distance between (x₁, y₁) and (x₂, y₂) can be determined using the formula
[tex]d=\sqrt{\left(x_2-x_1\right)^2+\left(y_2-y_1\right)^2}[/tex]
substituting (x₁, y₁) = (3, 4) and (x₂, y₂) = (1, -2)
[tex]=\sqrt{\left(1-3\right)^2+\left(-2-4\right)^2}[/tex]
[tex]=\sqrt{2^2+6^2}[/tex]
[tex]=\sqrt{4+36}[/tex]
[tex]=\sqrt{40}[/tex]
[tex]=\sqrt{4\times 10}[/tex]
[tex]=\sqrt{2^2\times \:10}[/tex]
[tex]=2\sqrt{10}[/tex]
[tex]=6.3[/tex]
Therefore, we conclude that the length of LM if L(3,4) and M(1,-2) will be:
[tex]d = 6.3[/tex]
Hence, option D is correct.
whoever gets this right gets brainliest
Answer:
A
Step-by-step explanation:
Answer:
Step-by-step explanation:
A farmer is purchasing hay for his cows. Before tax, one ton of hay costs $130. The farmer wants to know the total price, including a 6% sales tax.
Answer:
t-120(30
Step-by-step explanation:
Answer:
idek this one was confusing for me to
Simplify (3x^2+5x) + (6x-6x^2+2)
Answer:
-3x^2+11x+2
Step-by-step explanation:
hope this helps!
12=2(q-7)
Solve for q
Answer:
not sure just want points
Step-by-step explanation:
Answer:
q=13
Step-by-step explanation:
13-7=6
6*2=12
Therefore q=13
Simplify 2x - x + 4x
Answer:
5X
Step-by-step explanation:
which do you think is quadrilaterals
Answer: Only the second image
Step-by-step explanation:
Answer:
2nd and last
Step-by-step explanation:
the ones with 4 sides are quadrilaterals
Martin ran 6.5 miles in one hour. At that speed, how many miles will he
three hours?
Answer:
19.5 miles
Step-by-step explanation:
6.5 mph means that each hour, he runs 6.5 miles.
So you already know how much he runs per hour.
6.5 mph x 3 h = 19.5mi
Write the next term of the AP: V8, V18, V32.
Answer:
the next term will be V50
Answer:
v40
Step-by-step explanation:
Who know this answer
x=12,y=12√3
sin60=y/24
√3/2×24=y
y=12√3
again
24^2=x^2+y^2
576=x²+12×12×3
x²=576-432
x=√144
x=12
SOMEONE PLEASE HELP ME TIMED
What is the next term of the geometric sequence?
−128/27,32/9,−8/3,?
Answer:
2
Step-by-step explanation:
3 more than a number is greater than 27
Answer:
n+3 > 27
Step-by-step explanation:
The inequality that represents the statement is x + 3 > 27 and the values of (x) which are greater than 24 are the possible solutions of this inequality.
What is inequality?In mathematics, an inequality is a relation which makes a non-equal comparison between two numbers or other mathematical expressions. It uses the following following operators to make comparison → >, <, ≤, ≥.
Given is the following mathematical verbal statement -
3 more than a number is greater than 27
We will first convert it into the inequality and then solve it. The inequality expression can be written by assuming a number. Let it be (x). So, we can write -
x + 3 > 27
Subtract 3 from both sides -
x + 3 - 3 > 27 - 3
x > 24
The inequality given above represents the statement and the values of (x) which are greater than 24 are the possible solutions of this inequality.
Therefore, the inequality that represents the statement is x + 3 > 27 and the values of (x) which are greater than 24 are the possible solutions of this inequality.
To solve more questions on equation modelling, visit the link below-
https://brainly.com/question/1739524
#SPJ2
Help!! Picture added:
Find the length of side x in simplest radical form with a rational denominator.
Answer:
X = 4
Step-by-step explanation:
That traingle is an isosceles triangle. You know this because the base angles, 45 and 45 are the same. Another characteristic of an iscosceles traingle is that the base sides ( in this case 4 and X ) are always the same
help me pls thank you alot!
Which situation can be represented by 4x + 20 = 9x ?
The price of 9 books is $20 more than the price of 4 books. What is the price of a book?
The price of 4 books is $20 more than the price of 9 books. What is the price of a book?
The price of 9 books equals $24. What is the price of a book? Joyce bought x number of $4 books and $9 books. She spent $20. How many books of each price did she buy?
Answer:
The price of 9 books is $20 more than the price of 4 books. What is the price of a book?Step-by-step explanation:
Target equation is
4x + 20 = 9xComparing this with situations below
The price of 9 books is $20 more than the price of 4 books. What is the price of a book?
9x = 20 + 4x, correctThe price of 4 books is $20 more than the price of 9 books. What is the price of a book?
4x = 9x + 20, incorrectThe price of 9 books equals $24. What is the price of a book?
9x = 24, incorrectJoyce bought x number of $4 books and $9 books. She spent $20. How many books of each price did she buy?
4x + 9x = 20, incorrectExplain how to model the problem with algebra tiles and then write an algebraic expression that represents the situation.
Ruby gave away one of her puppies.
(not sample respince)
Step-by-step explanation:
the answer is in the picture
Answer:
The variable, the number of golf balls, is modeled by an orange x tile.
Finding 8 more golf balls is modeled by 8 orange + tiles.
The expression that represents the situation is x + 8.
You want to put a fence around your large yard. There are two companies that you have found to do the work. They have each given you a quote for how much the work will cost. Of course, you want to find out which company will be the cheapest. The boundary of your yard is determined by five trees. The lines connecting them form the edge of your property. Shown below are the descriptions for the positions of the trees relative to your house.
TREE Position (relative to your house)
1 100 ft. east 2 40 ft east, 80 ft south 3 40 ft west, 120 ft south 4 90 ft west, 60 ft north 5 20 ft east, 110 ft north
STEP 1: On graph paper, mark the position of each of the trees on your land. Let each block of the graph paper represent a 10-foot by 10-foot square. Using a straightedge, connect Tree 1 to Tree 2, Tree 2 to Tree 3, Tree 3 to Tree 4, and so on.
STEP 2: Use the Pythagorean Theorem to find the length of each side of your property. Round
STEP 2
Length of segment 1 - 2 = √(8² + 6²) = 10 × 10 = 100 feet
Length of segment 2 - 3 = √(4² + 8²) = 4·√5× 10 = 40·√5 feet = 89.44 ft.
Length of segment 3 - 4 = √(5² + 18²) = √349 = 10·√349 feet = 186.82 ft.
Length of segment 4 - 5 = √(11² + 5²) = √146 = 10·√146 feet = 120.83 ft.
Length of segment 5 - 1 = √(11² + 8²) = √185 = 10·√185 feet = 136.01 ft.
How was this step done? Can you explain to me please?
Answer:
563
Step-by-step explanation:
because when you multiply the answer you get
Consider the equation r = 5 sin(theta). Use the drop-down boxes to complete the sentences.
The graph is a
The graph is symmetric with respect to the polar axis
The greatest distance between any two points on the graph is 5 units.
9514 1404 393
Answer:
circley-axis5 unitsStep-by-step explanation:
It can be helpful to actually see the graph. For 0 ≤ θ ≤ π, a circle is developed above the x-axis, symmetrical about the y-axis (θ=π/2). For π ≤ θ ≤ 2π, the same circle is traced again in the same direction (CCW), as values of r are negative for those angles.
The circle has a radius of 2.5, centered at (0, 2.5), so the diameter is 5 units. The length of the diameter is the farthest distance between any two points on a circle.
Answer:
LOOK AT THE SCREENSHOTS FIRST !!!
Step-by-step explanation:
the ones after the three screenshots are c, c, a, (1, 3, 5), (4, 5), circular, positive vertical axis, 6.4, and (1, 5)
edge 2022 - good luck :)
Tucker's bedroom is a rectangle that measures 3
5
6
yards by 4
1
6
yards. His dad buys two area rugs that each have a length of 4 yards. Rug one has an area of 16
35
36
square yards. Rug two is 15 square yards.
Which rug will fit Tucker's room?
Answer:
my teacher has cancer please help her at #snowmanchallenge
Step-by-step explanation:
try to spread the help every snowman is ten dollars for her
Noah has 10 meters of rip .How many pieces of rope length 1/2 meter can he cut from?
Please explain your work
Answer:
the number of 1/2 m rope which can be cut from 10 m long rope = 10 / (1/2) = 20 pieces of 1/2 m rope
Answer: He can cut 5 meters of rope.
Step-by-step explanation:
80 points! Look at the pic attached. I will mark brainliest to the correct answer. Random answers will be reported :) thanks
Answer: No, it is not commutative. If used a square as an example, centered at (1,1). If a dilation is performed on the square of a scale factor of 3, and the square is translated 5 units downward, then the result would be different than if I switched the order, doing the translation downward first and then performing the dilation centered at (1,1).
I hope this helps! If you need any further clarification, just let me know below. Thanks! Have a good day, and good luck on your assignment. :)
Answer:
this helps me :-))
thanks
A Bloomberg BusinessWeek North American subscriber study collected data from a sample of 2861 subscribers. Fifty-nine percent of the respondents indicated an annual income of $75,000 or more, and 50% reported having an American Express credit card.
1.What is the population of interest in this study?
2.Is annual income a qualitative or quantitative variable?
3.Is ownership of an American Express card a qualitative or quantitative variable?
4.Does this study involve cross-sectional or time series data?
5. Determine whether the following two statistical inferences may be made based on the sample data collected.
An estimated 59% of the population of subscribers has an annual income of $75,000 or more.
An estimated 60% of the population of subscribers has an American Express credit card.
Answer:
Bloomberg Business week NorthAmerica Subscribers
; Quantitative ; Qualitative ; No ; Yes ; No
Step-by-step explanation:
Sample size = 2861
Percentage respondent with annual income ≥ 75000 = 59%
Percentage having an American Express credit card
1.What is the population of interest in this study?
Bloomberg business week NorthAmerica Subscribers
2. Quantitative
Annual income is quantitative because it is numeric, that is repress red by numbers which can be used to perform sensible numerical computation such as additions, mean, multiplication and so on.
3.Qualitative
No ; ownership of an American express card is a Qualitative variable as it will take responses as (yes or no), even when represented or coded as numbers, it will make no numerical sense to peform mathematical calculations with it.
4.
No ; time series data has to do with data collected with respect to a particular month, year or seasonal data.
5. Determine whether the following two statistical inferences may be made based on the sample data collected.
An estimated 59% of the population of subscribers has an annual income of $75,000 or more.
Yes ;
An estimated 60% of the population of subscribers has an American Express credit card.
No ; the research says 50% and not 60%
Write an equation of the line in slope-intercept form.
Answer:
y = 2x+3
Step-by-step explanation:
You can see that the line crosses the y-axis at (0,3), so the y-intercept is 3.
To find the slope, compare the coordinates of the two points marked on the line, (0,3) and (-3,-3).
slope = Δy/Δx = ((-3)-3)/((-3)-0) = (-6)/(-3) = 2
Slope-intercept equation for line of slope 2 and y-intercept 3:
y = 2x+3
I don’t understand any of this
Answer:
Step-by-step explanation:
From the given triangles in the picture attached,
∠A ≅ ∠X [Given]
∠B ≅ ∠Y [Given]
By AA property of similarity of the triangles, both the triangles will be similar.
ΔABC ~ ΔXZY
Similarity statement:
Corresponding sides of these similar triangles will be proportional.
[tex]\frac{XZ}{AB}= \frac{ZY}{BC}=\frac{XY}{AC}[/tex]
Similarity ratio:
[tex]\frac{XY}{AC}=\frac{24}{16}[/tex]
= [tex]\frac{3}{2}[/tex]
= 3 : 2
Describe the possible lengths of the third side of the triangle given that the lengths of the other two sides are 12 feet and 18 feet.
I attached the picture too.
Answer:
6 ft < L₃ < 30 ft
Step-by-step explanation:
To obtain the answer to the question given above, we must bear in mind that:
The sum of the length of two sides of any triangle is always greater than the 3rd length i.e
L₁ + L₂ > L₃
With the above information in mind, we can obtain the answer to the question given above as follow:
Length 1 (L₁) = 12 feet
Length 2 (L₂) = 18 feet
Length 3 (L₃) =..?
Case 1:
L₁ + L₂ > L₃
12 + 18 > L₃
30 > L₃
L₃ < 30 feet
Case 2:
L₁ + L₃ > L₂
12 + L₃ > 18
Collect like terms
L₃ > 18 – 12
L₃ > 6 feet
Thus,
6 feet < L₃
Combining case 1 and 2,we obtained:
6 ft < L₃ < 30 ft
Therefore, the possible Lenght of the 3rd side is : 6 ft < L₃ < 30 ft
In the diagram below of triangle DEF, G is a midpoint of DE and H is a midpoint of EF. If GH = 5x−34, and DF = 20−x, what is the measure of DF?
Answer: 8
Step-by-step explanation:
The diagram show a 5cm x 6cm x 7cm cuboid pls help you
Answer:
d ≈ 10.5
Step-by-step explanation:
The formula for the diagonal of a retangular prism (cuboid) is
[tex]d=\sqrt{l^2+w^2+h^2}[/tex]
1.) Plug in all the values for l, w, and h
[tex]d=\sqrt{5^2+6^2+7^2}[/tex]
2.) simplify by squaring the terms inside the square root
5 * 5 = 25
6 * 6 = 36
7 * 7 = 49
[tex]d=\sqrt{25+36+49}[/tex]
3.) Add the terms
[tex]d=\sqrt{110}[/tex]
4.) Simplify
[tex]d = 10.488[/tex]
5.) Round to one decimal place
d ≈ 10.5