What is the area of the ice skating rink

What Is The Area Of The Ice Skating Rink

Answers

Answer 1

Answer:

A

Step-by-step explanation:

50 x 50 is equivalent to 2500

Answer 2
2500 , A since when you multpily them together they are all equal to 2500

Related Questions

I have really bad allergies and I can’t focus, I’m extremely flustered. Can you please help?

Answers

Answer:

a. 72

Step-by-step explanation:

Sorry about your allergies :(

Surface area = top & bottom, which are the same, and all 4 sides' areas added together:

top and bottom: each is 3 x 2 = 6 square cm, times 2 = 12 square cm.

two sides are 6 x 3 cm = 18, times 2 = 36 square cm

other two sides are 6 x 2 cm = 12, times 2 sides = 24 square cm

Add them all up: 12 + 36 + 24 = 72 square cm

Answer:

its A

Step-by-step explanation:

72

and sorry about your allergies too

i only need help on number 8 please

Answers

Answer:

A y =

1

2

x − 6

Step-by-step explanation:

Answer:

we can't see the question

Step-by-step explanation:

Help splspsplspsw sjsplspsls

Answers

Answer:

a

Step-by-step explanation:

Answer: A would be your answer hope this helped

Step-by-step explanation:

What is the volume of the box? 46.808 in cubed
What is the volume of the box if it is scaled down by a factor of 1/10?

Answers

Answer:

Volume is length times width times height. So, you would need to do 9 times 3 (27) times 10 (270). Then, you would divide by 10, because it is scaled down by 1/10, leaving you with 27

Step-by-step explanation:

If the angle of R and the angle of S are vertical angles and the measure of Angle R = 39 degrees, what is the measure of angle S

Answers

Answer:

[tex]<S= 39[/tex]

Step-by-step explanation:

Verticle angles are formed when two lines intersect each other, the angles opposite each other are called verticle angles. Verticle angles are congruent, meaning their angle measures are the same. One can apply this knowledge here by stating the following,

[tex]<R\ =\ <S=39\degrees[/tex]

The dad has a son and a daughter. The daughter is 19 years younger than the son. The son is 13 years younger than the dad (Don't ask, just keep reading.) The daughter is 21 years old now. How old is the dad?
Dad - 13 years older than son
Son - 19 years older than daughter
Daughter - 21 years old

Answers

Answer:

The Dad is 53

Step-by-step explanation:

21 + 19 = 40 ( Brothers age )

40 + 13 = 53 (Dads age )  

Note: A maximum number of 4 points are available for this question. Part A is worth 1 point. Part B is worth 1 point. Part C is worth 2 points.
Brian received 45 trading cards from his mother and 25 trading cards from his uncle to start a collection.
Each week, Brian uses his allowance to buy a new pack of 15 trading cards to add to his collection.

Write an equation in slope-intercept form to represent the situation. Use x for the independent variable and y for the dependent variable. Identify what both variables represent.

Answers

Answer:

The representation of Brian's situation in slope intercept form is:

                              y= 15x +70

Step-by-step explanation:

Let x be the number of weeks Brian started his collection.

y be the number of cards Brian has at present.

                         y= 45+25+ 15 x

                   or, y= 15 x +70

which is in the form of,

                              y= mx +c                (slope intercept form)

where,

m= slope

x= x- intercept

c= constant.

Justus owes $500 to his uncle for money he borrowed to go on vacation, $1,500 on his car, and $674 on his credit card. How much are his total liabilities?

(This is for my College Career Readiness class so im not sure which subject it falls under)

Answers

Answer:

$2,674

Step-by-step explanation:

That is how much money he owes if that's what you're looking for.

Hope this helps!

Need help asap question is in the picture

Answers

Answer:

B. 1/2

Step-by-step explanation:

That is because there are 10 total jellybeans

we need to get purple and orange.

There are 2 purple and 3 orange = 5

5/10 jellybeans are what we need

5/10 simplified is 1/2

Thanks!!!

The answer choices are 32, 12, 18, 24 please help i cant fail this test

Answers

it’s 32 because 4/5ths of 40 is 32
The answer is 32
160/5 =32

helpppppppp plzz :))))))

Answers

Answer:

R.) 20

Step-by-step explanation:

add all together and then divide by 5

The answer would be 20

Polygon A is a square. Polygon B has 2 more sides than polygon A. What type of polygon is B?
a.
pentagon
b.
decagon
c.
hexagon
d.
octagon


Please select the best answer from the choices provided

A
B
C
D

Answers

The answer is C. If Poly A is a square it has 4 sides. We know that Poly B has 2 more sides than Poly A. So we add 2+4 which is 6. So a 6 sided shape would be a hexagon.
c. hexagon ... a pollygon with 6 sides is a hexagon

Please help :( I need this today.

Answers

Answer:

6,410

Step-by-step explanation:

Answer:

6,410 i had some thing like this

Step-by-step explanation:

update for the second one

Answers

The reason you chose the form y=mx+b is because that is the equation of any straight line, also known as a linear equation.

Helppp ill mark brainliest

Answers

If we add all total costs for one year, we get 27,741 dollars for one total year. 11850+10645+1780+1864+1602=27741.
Multiply 27,741 with 4. 27,741 times 4= 110,964 dollars for a total of 4 years.

pls help will mark you brainliest

Answers

Number four is k=36 because I do the math and got that so it is that
4) k= 36
5) h= 10
6) j= 165

An 18-inch mushroom pizza sells for $18 at a pizza store. At a corner store, the same 18-inch mushroom pizza sells for $15. For the same mushroom pizza, the cost at the pizza store is about how many times as great as the cost at the corner store?

A. 1.8
B. 1.6
C. 1.2
D. 0.9

Answers

Answer:

The answer is C 1.2

Answer:

C. 1.2

18/12=1.2

The common hamster has 20 chromosomes. How many different types of hamster offsprings could form

Answers

Answer: How many different types of hamster offspring's could form

Answer:5 Golden hamster, grey dwarf hamster, Chinese hamster, winter white  dwarf hamster, roborovski dwarf hamster.

Step-by-step explanation:

I really hope this helps

The types of hamster offspring could form if The common hamster has 20 chromosomes Golden hamster, gray dwarf hamster, Chinese hamster, winter white dwarf hamster, roborovski dwarf hamster. So the number is 5.

What is chromosomes?

A chromosome is a lengthy DNA molecule that contains all or a portion of the genetic code for an organism. The histones, which are the most significant of these proteins in eukaryotic cells, coat the very long, thin DNA fibers in most chromosomes.

Given:

The common hamster has 20 chromosomes,

The 22 chromosomes that make up the Chinese hamster chromosome set are divided into 10 pairs of autosomes and XY sex chromosomes. For mouse-like rodents, it is unusual to have a karyotype combination of different-sized metacentrics and acrocentrics (Myomorpha).

The types of hamster offspring could form, is 5.

5 Golden hamster, gray dwarf hamster, Chinese hamster, winter white dwarf hamster, roborovski dwarf hamster.

To know more about chromosomes:

https://brainly.com/question/12537598

#SPJ2

I need help plz
I will give you 50 points if it is right

Answers

Answer:

a and c

Step-by-step explanation:

so we know that -2 is the greatest number in this inequality and with that, the 'equation' would look like this-

x<-2

now let us solve a-d-

0.25-2.50=-2.50

-4.25-(-2.75)=-1.5

-3.25-1.75=-5

-4.50-(-5.25)=0.75

**with negative numbers the 'smaller' the number is the greater it actually is ex. -2.50<-1** it works this way because the 'larger' the number gets the further away it becomes from 0 or whole numbers making it smaller than the negative numbers closer to zero such as -1**

hopefully, that makes sense

now let us see which equations fit our inequality- **we'll let the bolded ones mean that they fit the inequality**

a)-2.50<-2

b)-1.5<-2

c)-5<-2

d)0.75<-2

good luck :)

i hope this helps

brainliest would be highly appreciated

have a nice day!

-2( -6s + 8x ) use x=7 and s=8

Answers

Answer:

-16

Step-by-step explanation:

-2(-6*8+8*7)

-2(-48+56)

-2*8

-16

wuts 6 times 3 (no links)

Answers

Six (6) times three (3) is eighteen! (18)
It’s 18 ...................

Help ASAP i need the answer to this question plsss NO LINKS AND NO DOING IT JUST FOR THE POINTS Will give brainliest and just because i say don't do it just for the points doesn't mean i don't want you to do it i'm just saying that because i don't want random answers i want the right answers with work shown I need the whole page plsss its due today

On a recent math test a teacher asked for the measure of

Answers

Answer:

It equals 97°

Step-by-step explanation:

The mistake she made was she thought angle t was vertical to angle u and thus it has the same value. Vertical angles have to be across from each other and not on top of each other. So why does it equal 97? If we look at angle y it has the same value and the angles are exactly the same. Look below for the other explanation since it can't really be said by words.

At 78°F, a certain insect chirps at a rate of 106 times per minute, and at 81°F, they chirp 112 times per minute. Write an equation in slope-intercept form that represents the situation.

Answers

Answer:

y=2x-50

Step-by-step explanation:

[tex]m=\frac{y^2-y^1}{x^2-x^1} = \frac{112-106}{81-78} =\frac{6}{3} =2[/tex]

slope-intercept formula(substitute 81 for x, 112 for y, and 2 for m:

y=mx+b

112=2(81)+b

112=162+b

Then subtract 162 from both sides, and b=-50

Plug in all numbers into original equation

y=mx+b  m=2 b= -50

So u get y=2x-50

Answer:

y = (1/2)x + 25 or y = 0.5x + 25

Step-by-step explanation:

I used a online calculator that is reliable.

im horrible at math

A parallelogram always has four congruent sides.
Group of answer choices

True

False

Flag question: Question 2
Question 21 pts
A rhombus is a parallelogram.
Group of answer choices

True

False

Flag question: Question 3
Question 31 pts
A rectangle is a square.
Group of answer choices

True

False

Flag question: Question 4
Question 41 pts
A rhombus is a quadrilateral.
Group of answer choices

True

False

Flag question: Question 5
Question 51 pts
A rectangle is a parallelogram.
Group of answer choices

True

False

Flag question: Question 6
Question 61 pts
The diagonals of this quadrilateral are congruent. (Select all that apply.)
Group of answer choices

rhombus

square

trapezoid

rectangle

parallelogram

Flag question: Question 7
Question 71 pts
This quadrilateral is a special type of rectangle and rhombus. (Select all that apply.)
Group of answer choices

parallelogram

rectangle

square

rhombus

trapezoid

Flag question: Question 8
Question 81 pts
All four angles of this quadrilateral are right angles. (Select all that apply.)
Group of answer choices

rhombus

rectangle

parallelogram

square

trapezoid

Flag question: Question 9
Question 91 pts
All four sides of this quadrilateral are congruent. (Select all that apply.)
Group of answer choices

rectangle

rhombus

trapezoid

square

parallelogram

Flag question: Question 10
Question 101 pts
This quadrilateral may have zero or two right angles. (Select all that apply.)
Group of answer choices

rectangle

parallelogram

rhombus

trapezoid

square

Answers

Answer:

1. False, it has 2 pairs of 2 congruent sides

2. True, a rhombus has 2 pairs of 2 congruent sides

3. False, a square has 4 same-size sides, a rectangle has 2 pairs of them

4. True, a rhombus has 4 sides

5. True, a rectangle has 2 pairs of parallel sides

6. Rhombus, square, rectangle, and parallelogram , NOT trapezoid

7. Square, they have 4 equal sides and 4 right angles

8.  Rectangle, square.

9. Rectangle, rhombus, square

10. Trapezoid

1-True
2-True
3-False
4-True
5-True
6- Rhombus, parallelogram
7-square, rhombus
8-rectangle, square, parallelogram
9-rhombus, square
10-trapezoid,rhombus

Please please fill this out I had already done it but none of my work got saved and I don't have time to do it again so please

Answers

Answer:

ALL PIRATES WITH HOOKS ARE TERRIBLE AT PICKPOCKETING

Step-by-step explanation:

N= $36

B= $5

P= $80

I= $20

O= $60

E= $14

W= $33

K= $38

G= $210

R= $40

T= $8

C= $34

L= $75

H= $560

A= $30

Part B: Suppose both girls got a 90% on their next math quiz. Which student will see a greater increase in her overall math grade?

A.
Jocelyn, because her grade will increase to 84.

B.
Kari, because her grade will increase by 0.8 points.

C.
Jocelyn, because her grade will increase by 1 point.

D.
Kari, because her grade will increase to 85.3.

Answers

Add the integers to get your answers sorry if wrong!!

Need Help!
The 12 students in the Environmental Club represent 10% of the students in the seventh grade. How many students are in the seventh grade?

Answers

120 students are in the 7th grade.
120 students are in the seventh grade

The x-intercept is the point on the x-axis where the line crosses it. The y-coordinate of the line's x-intercept is always zero. The x-coordinate of the x-intercept is the number where it crosses the x-axis. A line with an x-intercept of (5,0) crosses the x-axis at the number 5. A line with an x-intercept of (-5,0) crosses the x-axis at -5. Which of these coordinates could be a line’s x-intercept?

Answers

Answer:

D. (-7,0)

Step-by-step explanation:

If The two intercets are (5,0) and (-5,0) then (-7,0) will be an x-intercept.

Answer:

d.(-7,0)

Step-by-step explanation:

'd' is the correct answer because just as how the y-intercept has to look something like this: (0,5) as in the given 'x' point is 0 the x-intercept  has to look the exact same as well (other than the fact that it's now the x-intercept instead of y.) so it would have to be that the x-axis' point can be any number that isn't 0 and the y-axis' point must always be 0.

good luck :)

i hope this helps

**please let me know if this was incorrect/not what you were looking for or both**

brainliest would be highly appreciated

have a nice day!

A salesman pays $20 for shirts and then sells them for $25. By what percent did he increase the price
compared to the original price?

Answers

The answer is 25% because
25% increase he payed only $20 for the shirts but then sells them for $25 so he increased the price

Maggie cut out 4 right triangles of equal size from construction paper. Each right triangle has a base of 6 inches and a height of 8 inches. What is the total area, in square inches, of all the triangles combined?

HELP PLS

Answers

Answer:

12 square inches?

Step-by-step explanation:

8x6=48/4=12

The hypotenuse is 10 inches, so the area of all of them combined is 100 in^2
Other Questions
solve for x, 2^2=128 5. Jodie and her two children go to a football match. Ticket prices are$15.30 for an adult and $6.50 for a child. Calculate the total cost of thethree tickets. An ampere is measured inSeconds Hours Click this link to view O*NETs Education section for Graphic Designers.According to O*NET, what is the most common level of education that Graphic Designers have? bachelors degreeassociate degreevocational degreehigh school diploma or equivalent Please correct this if I am wrong. If not then tell me if Im right or not. A fitness center is interested in finding a 90% confidence interval for the mean number of days per week that Americans who are members of a fitness club go to their fitness center. Records of 219 members were looked at and their mean number of visits per week was 2.4 and the standard deviation was 2.9. Round answers to 3 decimal places where possible.A. The sampling distribution follows a _______ distribution.B. With 90% confidence the population mean number of visits per week is between _____ and ______ visits.C. If many groups of 220 randomly selected members are studied, then a different confidence interval would be produced from each group. About ________ percent of these confidence intervals will contain the true population mean number of visits per week and about__________ percent will not contain the true population mean number of visits per week. Can someone give me a good summary and incorporate a theme development and other story details please its due soon about we beat the street A small theater had 6 rows of 23 chairs each. Workers just removed 9 of these chairs. How many chairs are left? The process of obtaining food by __________________ is called phagocytosis. The mean of the data set shown in the table is 57. What is the mean absolute deviation?699.512 Plz I need help with this An angle measures 60.2 less than the measure of its supplementary angle. What is the measure of each angle? PLEASE HELP GUYS IM MAYAR AND I HAVE TO DO THIS IN A COUPLE OF MINUTES AND 7 HAWKING IS MY CLASS Emilios truck has a gas tank that holds 25 gallons of gas and can travel 400 miles without refilling the gas tank. The graph below shows the amount of gas remaining in Emilios truck after he has driven a certain number of miles. Which of the following best describes a reasonable range for this situation The speed of a wave is 40 m/s. If the wavelength is 80 centimeters, what is the frequency of the wave?SOLVE IT COMPLETELY (2 pts) Describe the process in which an ecosystem moves from a pioneer species to a climax community. answer both of them. Find the perimeter of this shape please help I will award brainlisest Solve each inequality and describe what the solutions would look like on a number line. Be sure to include: 1. Where the solution starts 2. If the circle is open or closed 3. The direction the line is shaded 9+x > -11 Yuhhh please help ty :))