Answers
Answer: c
Step-by-step explanation:
Related Questions
a square with an area of 25 in.^2 is plotted on a grid so that the bottom-left corner is at the origin. The side of the square are horizontal and vertical. A reflection over what line maps the square onto itself?
Answers
Answer:
Reflection about the vertical line x = 2.5 inches will map the square unto itself
Step-by-step explanation:
The given parameters are;
The area of the square = 25 in²
The orientation of the sides of the square are horizontal and vertical
Therefore, we have;
The area, A, of the square given by the following relation;
A = Side²
A = 25 in²
Therefore;
The area of the square = 25 = side²
The length of the sides of the square = √A = √25 = 5
The length of the sides of the square = 5 inches
The reflection of a figure that maps the figure unto itself is a reflection along the line of symmetry
One of the line of symmetry that divides the square into two similar halves is the vertical straight that passes half way through the horizontal side, which is the point 2.5 inches to the right on the x-axis with the coordinates (2.5, 0)
Therefore, reflection about the line x = 2.5 inches will map the square unto itself.
There are 2×10^5 households in Kingston County, and the average household size is 2.5 people. How many people live in the county?
Write your answer in standard form. Do not use exponents.
Answers
Answer:
500000
Step-by-step explanation:
2×10^5=2×100000=200000×2.5=500000
Mindy spent $6.24 for a new binder, $1.95 for a notebook, and $5.59 for a new pack
of her favorite mechanical pencils. About how much did she spend?
Answers
Answer:
The correct answer Would be Mindy spent about $14.
Step-by-step explanation:
When it says about in the question it means to round or estimate I have the same assignment. Hope this Helps!
How do I determine the coefficient?
Answers
Answer: You determine the coefficient by looking to see if there is a number in front of a variable. If there is a number in front of the variable, then that is the coefficient. The coefficient is the number, and the variable is the letter.
Step-by-step explanation: Hope this helps
Solve the equation for x. -8(x +9) +6= - 66
Answers
Answer:
x=0
Step-by-step explanation:
First you would distribute -8 to the x and 9 to get -8x-72
Then you would put that into the rest of the equation for -8x - 72 + 6 = -66
Then you combine like terms and get -8x - 66 = -66
Then add 66 to both sides and get -8x = 0
Then divide both sides by -8 and 0 divided by -8 is 0
What is 6 2/3 as a percent?
Answers
Answer:
6.666667
Step-by-step explanation:
2/3 as a percent is .6666666666667
what is a simplified version of -7(2x-3)
Answers
Answer:
-14x+21
Step-by-step explanation:
Please help me with this, it’s really important
Answers
Answer:
RST is obtuse ABC is a right angle XYZ is an acute angle
Step-by-step explanation:
Answer:
rst is obtuse ABC is a right angle xyz an acute angle
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Kimberly is ordering bath towels and washcloths for the inn where she works. The total cost of the order is T=6b+2w, where T is the total cost, b is the number of bath towels, and w is the number of washcloths.
Answers
Answer: She can order a maximum of 42 washcloths or 14 bath towels.
b. Solve for b.
T - 2w
b = 6
7 bath towels
Eleven more than seven times a number is five less than
three times the number. Write the equation and find the
number.
Answers
Answer:
x=16
Step-by-step explanation:
Let the no : be x
Acc to Ques :
7x−11=5+6x
⇒7x−6x=5+11
x=16
Check
Graph
Click or touch the graph to plot the ordered pairs.
Use the interactive graphing tool to plot the ordered
pairs.
fy
X
y
d
(-2.0), (-1, -3), (0.-4). (1.-3). (2.0)
Using your graph, how many points lie on the x-axis?
0 0
0 1
02
O 3
Reset
Answers
Answer:
2.
Step-by-step explanation:
If a point lies on the x-axis, it's y value will be 0.
(-2,0) and (2,0)'s y value is 0.
I NEED HELP ASAP PLZ HELP MEEEEEE PLZ PLZ
Answers
Answer:
The first one
Step-by-step explanation:
Answer:
c- 4
Step-by-step explanation:
All the others have long irrational numbers a 4 doesnt
who is the father of Jesus
Answers
Answer:
The father of jesus is God
The mother of jesus is Marry
Answer:
the father of Jesus is Joseph
Step-by-step explanation:
plz give me brainly
If x = 4 and y = 7 , evaluate the following expression: 20 + 2 ( 3 y − 4 x )
Answers
If x = 4 and y = 7 of the following expression: 20 + 2 ( 3 y − 4 x ) then it will gives 30.
What are equivalent expressions?Those expressions who might look different but their simplified forms are same expressions are called equivalent expressions.
To derive equivalent expressions of some expression, we can either make it look more complex or simple.
Given,
If x = 4 and y = 7 ,
the following expression: 20 + 2 ( 3 y − 4 x )
Substitue;
20 + 2 ( 3 y − 4 x )
20 + 2 ( 3(7) − 4 (4) )
20 + 2 (5)
20 + 10
30
Learn more about an expression here:
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Abdul sold t-shirts and hats at a festival. He made a $6 profit for each t-shirt he told. He also made a profit of $54 from selling hats. If he made a total profit of $168, how many t-shirts did he sell?
Answers
Answer:
he sold 24 t-shirts i think...
Step-by-step explanation:
take 168 because its the total and subtract the amount he made from the hats which was 54 and you get 144 which is how much he made from selling shirts and if you divide that by 6 dollars (how much the shirts cost) you get 24
Use this method to estimate the students who attend your school (or a certain building on your campus) on a given morning. Count the number of students entering the building in 1 minute and multiply this number by the minutes it takes the entire group to enter.
Answers
Answer and explanation:
The data we get from counting how many people entering a building in one minute is the sample of the population size. We do this since it would be tedious or not feasible to stand and count one by one how many people enter the building and so we do a good estimate with our one minute sample
Let's assume in one minute, 15 people enter the building and it takes one hour for everyone to enter the building
Population size would be 15*60 minutes= 900 people
Cai bought popcorn for herself and 2 friends, plus a drink
only for herself. The popcorn cost $2 for each person, and
the total cost for Cai's purchase was $7.50. If d is the
cost of a drink, which equation below could be used to
determine the cost of Cai's drink?
Answers
Answer:
$6+d=$7.50
Step-by-step explanation:
4(1-4x) = -7x + 4
What does x equal
Answers
Answer:
x=0
Step-by-step explanation:
Answer:
x=0
Step-by-step explanation:
Polyhedron P is a cube with a corner removed and relocated to the top of P. Polyhedron Q is a cube. How do their surface areas compare? P A. P’s surface area is less than Q’s surface area. B. P’s surface area is equal to Q’s surface area. C. P’s surface area is greater than Q’s surface area. D. There is not enough information given to compare their surface areas.
Answers
Answer:
P's surface area is less than Q's surface area
Mike ran 1/2 of a mile in 10 minutes if he continues at this rate how far did Mike run in one hour
Answers
Answer:
3 miles
Step-by-step explanation:
bc he ran .5 a mile in 10 minutes. an hour is sixty minutes, so 10x six. then you do .5 x six to get 3.
What is the domain and range of the function graphed below?
Answers
When creating a similar figure, the original angle measures will be enlarged by a scale factor to create the new shape
A) Always
B) Sometimes
C) never
HELP ASAP
Answers
Answer:
always
Step-by-step explanation:
i got it right
There are 270 students at Colfax Middle School, where the ratio of boys to girls is 5:4. There are 180 students at Winthrop Middle School, where the ratio of boys to girls is 4:5. The two schools hold a dance and all students from both schools attend. What fraction of the students at the dance are girls?
Use the ratio and number of students to determine how many girls are there at Colfax Middle School.
Colfax 270 total student 5 boys 4 girls
---4 girls---/------ = x girls--------/-270 total student------
Answers
Answer:
1000
Step-by-step explanation:
Answer:
150 girls
Step-by-step explanation:
closest square root of 59.4
Answers
Answer:
8
Step-by-step explanation:
Answer:
the Square root is 7.7 which is rounded up to 8.
Step-by-step explanation:
the difference between two numbers is 2 and their product 80
Answers
Answer:
the numbers are 10 and 8
Find the slope of a line parallel to each given line.
1) y = -x +3
2) y = -8/3x - 5
Answers
Answer:
1) m = -1
2) m = -8/3
Step-by-step explanation:
The slope is the number in front of x. If there is no number then it is one. If x is positive it will be a positive one and if x is negative it will be a negative one.
Use the slope-intercept form to find the slope.
what is the distance between the two points (-2,1) (4,3)
Answers
Answer:
[tex]2 \sqrt{10} \: units[/tex]
Step-by-step explanation:
I hoped this helpful for you. Mark this answer as BRAINLIEST answer.Thank you ☺️☺️☺️
The distance between the points be "2√10 units".
Equation of lineAccording to the question,
Points are:
(x₁, y₁) = (-2, 1)
(x₂, y₂) = (4, 3)
We know the formula,
Distance between two points,
→ D = [tex]\sqrt{(x_2-x_1)^2 + (y_2-y_1)^2}[/tex]
By substituting the values, we get
= [tex]\sqrt{(4-(-2))^2+(3-1)^2}[/tex]
= [tex]\sqrt{(4+2)^2+(2)^2}[/tex]
By solving the squares, we get
= [tex]\sqrt{36+4}[/tex]
= √40
= 2√10 units
Thus the above answer is appropriate.
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Mary has $267 in her checking account. She writes checks for $33, $65, and $112. What is the balance in her account now?
Do it as a addition problem
Answers
Answer:
267 - 112 - 65 - 33 = $57
Step-by-step explanation:
subtract to get the answer
The demand equation for the Drake GPS Navigator is x + 4p − 848 = 0, where x is the quantity demanded per week and p is the wholesale unit price in dollars. The supply equation x − 20p + 1000 = 0, where x is the quantity the supplier will make available in the market each week when the wholesale price is p dollars each. Find the equilibrium quantity and the equilibrium price for the GPS Navigators.
Answers
Given:
Demand equation : [tex]x+4p-848=0[/tex].
Supply equation : [tex]x-20p+1000=0[/tex]
To find:
The equilibrium quantity and the equilibrium price for the GPS Navigators.
Solution:
Demand equation is
[tex]x+4p-848=0[/tex]
where x is the quantity demanded per week and p is the wholesale unit price in dollars.
Quantity demanded [tex]=x=848-4p[/tex] ...(i)
Supply equation is
[tex]x-20p+1000=0[/tex]
where x is the quantity the supplier will make available in the market each week when the wholesale price is p dollars each.
Quantity supplied [tex]=x=-1000+20p[/tex] ...(ii)
For equilibrium, Quantity demanded = Quantity supplied.
[tex]848-4p=-1000+20p[/tex]
[tex]848+1000=4p+20p[/tex]
[tex]1848=24p[/tex]
Divide both sides by p.
[tex]\dfrac{1848}{24}=p[/tex]
[tex]77=p[/tex]
Substitute p=77 in (i), to find the equilibrium quantity.
[tex]x=848-4(77)[/tex]
[tex]x=848-308[/tex]
[tex]x=540[/tex]
Therefore, the equilibrium quantity is 540 units per week and the equilibrium price is $77 for the GPS Navigators.
PLEASE PLEASE HELP ME OUT
Answers
Answer:
but its my first time here and answering high school questions what do you want me to do and who are you though to tell me what to do 6.5
Step-by-step explanation:
so what are you going to say to me huh