Mathematics Middle School

A dog won a race at the local fair by running 13 1/4 miles in exactly 2 hours. At this constant rate, how long does it take the same dog to run the 37 1/10 mile state fair race? Use ratio reasoning to solve.

A Dog Won A Race At The Local Fair By Running 13 1/4 Miles In Exactly 2 Hours. At This Constant Rate,

Answers

Answer 1

Answer:mjhgfc

Step-by-step explanation:nbv b

Related Questions

No links i rlly need help

Answers

Answer:

The answer is B.

Step-by-step explanation:

It's the only equation that fits the information in the table.

It’s actually A because theirs a pattern on the bottom it’s counting by 4 so it’s T=4d-1

What is the volume help please

Answers

Answer:

Hi there! Your answer would be 136.08, because you must times all 3 numbers they give on the picture.

Step-by-step explanation:

Answer:136.08

Step-by-step explanation:

On the same coordinate plane, mark all the points (x,y) such that

(A) y=x-2

(B) y=-x-2

(C) y=|x|-2

(Pls show on graph)

Answers

100 hope that help have a good day

Use order of operations to evaluate the expression.
12 x (3 + 4) ÷ 2 - 10

Answers

Answer:

32

Step-by-step explanation:

Here's the order of what to solve:

Parenthesis

Exponents

Multiply

Divide

Add

Subtract

12 x (3 + 4) ÷ 2 - 10

12 x 7 ÷ 2 - 10

12 x 7 ÷ 2 - 10

84 ÷ 2 - 10

84 ÷ 2 - 10

42 - 10

42 - 10

= 32

Answer:

Step-by-step explanation:

Add: 3 + 4 = 7

Multiple: 12 * the result of step No. 1 = 12 * 7 = 84

Divide: the result of step No. 2 : 2 = 84 : 2 = 42

Subtract: the result of step No. 3 - 10 = 42 - 10 = 32

Determine whether each sample may be biased. Explain.
5. Rickie surveys people at an amusement park to find out the average size of people's immediate family

6. Theo surveys every fourth person entering a grocery store to find out the average number of pets in people's homes.

7. A biologist estimates that there are 1,800 fish in a quarry. To test this estimate, a student caught 150 fish from the quarry, tagged them, and released them. A few days later, the student caught 50 fish and noted that 4 were tagged. Determine whether the biologist's estimate is likely to be accurate.

NO FILES OR I REPORT grr >:-((

Answers

Answer:

not number 5 is is biased.

Number 6 is not biased.

Number 7 is not biased.

Step-by-step explanation:

Biased means of an estimator is the difference between this estimator's expected value and the true value of the parameter being estimated.

A total of 2600 twenty dollars and ten-dollar coins are In a Piggybank. For every twelve twenty-dollar coin in the piggy bank there is 1 $10 dollar coin, how many twenty-dollar coins are in the piggy bank

Answers

Answer: 2600 if I'm wrong can u please use proper grammar cuz i kinda wanna try to solve it unless I'm right

Step-by-step explanation:

1 dollar coin is 3-3=9 the answer is C

can any of you guys help me out

Answers

Answer:

100 times rolled total

32 times number 2 was rolled

32/100 chance of rolling a 2 on the number cube

Heads was flipped 55 times, 100 total flips so 55/100

(32/100) x (55/100) = .176

176/1000 x 10 =

1760/10000 A

Step-by-step explanation:

Please help!
I- HOW IS THIS QUESTION "SHORT"

Answers

Answer:

The answer is a

Step-by-step explanation:

Hope this helps

(If it does can I please have brainliest)

Its A the answer :))

Hey, you damm extras solve this problem for a random girl or ur gonna have to battle the future No.1 hero.

Answers

Answer:

2 9/32

Step-by-step explanation:

Answer:

3 12/16

Step-by-step explanation:

The answer should be 3 12/16 or 2 and 3/4 although I am not 100% sure this is the answer this is how I got it. 10/16 + 5/32 = 10/16 + 10/16 = 20/16 = 1 4/16 + 2 = 3 4/16 + 1/2 = 3 and 12/16

!!!*BRAINLIEST*!!!


Solve for the value of e

Answers

It is really easy it is 6
44 hope this helped

NO LINK ANSWERS
Line A is represented by the equation given below:

x + y = 4

What is most likely the equation for line B, so that the set of equations has infinitely many solutions? (1 point)


4x + 4y = 4

4x + y = 4

2x + 2y = 8

x + y = 8

Answers

Answer:

x + y = 8

Sorry i think its wrong and prabably is :( sorry

Answer:

To have infinitely many solutions they must describe the same line.  So any multiple or fraction of the reference line would indeed describe the same line, and thus "intersect" at each and every of an infinite number of points.

2(x+y=4)

2x+2y=8  (is the same line as x+y=4)

8x^2 + 25y

y = 2
x = 3

Answers

Answer: 122

Step-by-step explanation:

Solving the equation...

Substitute the values of x and y...

8(3^2) + 25(2)

= 122

Answer:

122

Step-by-step explanation:

8x^2+25y

8(3)^2 +25(2

72+ 50 =122

The table shows home runs for 2 baseball players over 5 games. Which statement is true?

Answers

Answer:

henry statement is true

Step-by-step explanation:

Henry is correct and I did this assignment

please help, i give brainliest.

Answers

Answer:

128.74

Step-by-step explanation:

.8x = 120.00

.87x = 112.00

This represents an easier way to do the problem if there is 20% off that means you are paying 80% of the original cost. You are paying 87% if it is 13% off.

To find the price at nine-irons divide 112 by .87

20% of 120 is 24

120 - 24 = 96

96 - 8 = 88

13% of 100 is 13

100 - 13 = 87

Sorry I don't understand this one


pls answer this somebody!!!!

Answers

Answer:

12 units²

Step-by-step explanation:

A = bh

⇒ A = 6 × 2 = 12

Solve the x ['-']


48>−6x

Answers

Answer:

x = -9, -10, -12...

essentially anything less than negative 8

Step-by-step explanation:

48>-6x

-8>x

The answer to your question is -8>x

What are the vertices of the resulting image P'Q'R’ after rotating the figure 270° about the origin? Choose numbers to complete the coordinates. Numbers may be used once, more than once, or not at all.

Answers

Answer:

i dont know sorry

Step-by-step explanation:

In terms of the number of moose, what is the relative frequency of male moose, female moose, adult moose, and baby moose? Write your answers as simplified fractions.

Answers

Answer:

I'm sorry is there a chart/graph, etc. to give us more information?

Without the added information there is no way for me to answer.

If you repost this question with a picture I would be more than happy to help.

Yea there needs to be on a chart or something

A little help please

Answers

it’s D i did that assignment yesterday
The answer to that question is D!

Help no links please

Answers

Answer:

180

Step-by-step explanation:

The difference between 68 and 23 is 45. The company charging 23$ has to be 45$ more for the amount of hours. When you multiply 180 by .4 you get 72, and when you multiply 180 by .65 you get 117. The difference is 45.

Sorry that I didn't show my work, I don't really know how to do this other than plugging in random numbers and 180 fits so...

Hope this helps!

help it is due today and not links or files of downloads of anything like that just type in your answer plz and thank u :)

Answers

Answer:

b=$65

Step-by-step explanation:

From question:

Four friends went out to dinner

Decided to equally split the bill

Each paid 16.25

(a)Total amount = b

Average amount paid by 4 friends =16.25

b = Average amount*total number of friends

= 16.25 * 4

(b) b= 4*16.25

=65

The answer to this question is B=65

The following table shows the number of raisins in a scoop of a variety of brands of Raisin Bran cereal. Find the mean absolute deviation (MAD) of the data set

Answers

Answer:

The mad is two

Step-by-step explanation:

Determine whether each sample may be biased. Explain.
5. Rickie surveys people at an amusement park to find out the average size of people's immediate family

6. Theo surveys every fourth person entering a grocery store to find out the average number of pets in people's homes.

7. A biologist estimates that there are 1,800 fish in a quarry. To test this estimate, a student caught 150 fish from the quarry, tagged them, and released them. A few days later, the student caught 50 fish and noted that 4 were tagged. Determine whether the biologist's estimate is likely to be accurate.

NO FILES OR I REPORT grr >:-(

Answers

Answer:

7

Step-by-step explanation:

in 5 and 6 there are few flaws in their experiment, so there is no way to disprove the information they find. However in 7, the biologist can't prove that having 4 tagged fish out of 50 means there are 1,800 fish in that quarry. Therefore it is inaccurate and biased.

please i need help asap

Answers

Answer:

I think c over 5 i could be wrong

c/5 = 2.50
C = 12.50

Please please please help me I’m in honors math so our teacher makes us show our work

Answers

Answer:

You didn't put the question

Step-by-step explanation:

(will edit when the question is fixed)

Answer:

what is the question?

Step-by-step explanation:

Ariana's grandfather made a scaled down model of a knitting needle to be placed inside a dollhouse. Arianna measured the model below. If every 0.5 inch of the scaled down model equates to 3.5 inches of the actual needle, what is the length of the actual needle?
10.5
15
12
9.5

Answers

Answer:

10.5

Step-by-step explanation:

1.5 inches

.5 and 1.5 =3

3x3.5=10.5

They answer is 10.5 I believe

A hamster weighs 100 grams, and it eats 200 decigrams of food. How many decigrams does the hamster weigh after eating?

Answers

Answer:

1,200 decigrams after.

Step-by-step explanation:

There are 10 decigrams in a gram, so 100 grams times 10 is 1000. Add that to the weight of the food. it would be 1,200.

1,200 decigrams? sorry if wrong

Yo someone hellp me and if you see this please click!

Answers

Answer:

3/4

Step-by-step explanation:

Answer: 3/4

Step-by-step explanation:

In decimal form, 2/5 is .4

In decimal form, 7/8 is .875.

In decimal form, 3/4 is .75.

In decimal form, 15/16 is .9375.

In decimal form, 1/3 is .3333.

In decimal form, 3/8 is .375.

3/4 is the only one in between.

a randomly selected a group of 200 stray cats had 150 which had already been spayed or neutered if the town's entire stray cat population is 3,000 how many stray cats in the town have already been spayed or neutered

A) 1,00
B) 1,250
C) 1,500
D) 2,250

Answers

I think the answer to the question is 2,250

HELP ME I was out of school when we learned this from a concussion and broken arm

Answers

Answer:

2 flavors and 4 toppings

Step-by-step explanation:

For there to be 8 possible ways, you need to have inputs that can equal that. 4×2 is 8

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