Mathematics Middle School

A student is skateboarding down the street. Which of the following would be a good reference point to determine her speed? Explain your reasoning.

a. Moving bus
b. Tree
c. Flying bird
d. Parked Car

Answers

Answer 1

Answer:

A  flying bird

Step-by-step explanation:

Bc a bus is too fast and the other ones aren't moving at all.

Answer 2
A flying bird
It’s the only reasonable answer

Related Questions

<-- 50 points No Trolls please

Answers

Answer:

the correct answer is 1 because it looks like they are doing it by odd numbers.

hope this helps :)

Step-by-step explanation:

The answer would be a.

WHO WANTS TO PLAY PRODIGY????????? IF SO GO TO WORLD Aviatrix

Answers

Answer:

AAA I FORGOT MY PASSWORD TO MY ACC SOBSOB

Step-by-step explanation:

The perimeter of a regular hexagon (All sides are equal) is 24x +48. Write an expression to represent the length of one side.

Answers

Answer:

4x+8

Step-by-step explanation:

Find the number of sides in a hexagon, which is 6. Take the expression that represents the perimeter of the hexagon, 24x+48, and divide it by 6. The easier way to do this is to multiply this expression by 1/6. Which looks like so, 1/6(24x+48). Which gives you the answer 4x+8.

Brandon is measuring a crayon with a ruler. First. he gets 3 inches then he measures again and gets 8cm. Why are the lengths different?

Answers

Answer:

he flipped his ruler and is now using a different unit of measurement

Hi, can someone help me finish this?

Answers

Answer:

Just B

Step-by-step explanation:

Since the circumference is a little greater than 3 times the diameter, π is a number that is a little greater than 3. Use the symbol π to represent this special number. Pi is a non-terminating, non-repeating decimal, and mathematicians use the symbol π or approximate representations as more convenient ways to represent pi.
π = 3.14 or 227
Find the circumference of the circle in the picture.

Answers

Answer: about 69.54 cm

Step-by-step explanation:

The diameter of a circle is given to be 21 centimetres. The formula for circumference of a circle given the diameter is πd, where d is the diameter and π is constant equal to 3.14... The question tells us to use 3.14, giving us the equation 3.14*21 cm. This multiplication results in 69.54 cm.

Please help meeeeeeeeeeeeeeee

Answers

Graph the exact shape on the other side, check and make sure the coordinates are correct too, so if it’s like 2, -3 make sure it’s the same on both sides
Umm hi but what is thiss?!

Jiro buys 2 rocks that each cost the same amount, r, and a magnifying glass
that costs $5. The total cost is $9. Model this situation with an equation and a
hanger diagram.

Pls help i will give brainly

Answers

Answer: 2r+5=9

2r so r+r+5=9

HELP OVER DUEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE

Answers

1. 70
2. 22
3. 54.5
4. 38.5
5. 65.5
Answers
1)70
2)22
3)54.5
4)38.5
5)65.5

2^3 x 2^6 x 2^? = 2^12

Answers

Answer:

C

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

Help the question is i the picture !! Ps. If you feeling down or want someone to talk to I am here and only write in comments if feeling down! ^^

Answers

Answer:

The book has total of 210 pages.

Chris needs to read 63 pages.

Step-by-step explanation:

Answer attached...

Hope it helps :)

I Give brainliest.

PLEASE PLEASE PLEASE PLEASE PLEASE HELP ME!!!

Answers

Answer:

1

Step-by-step explanation:

Answer:

its 3/2

Step-by-step explanation:

do the calculation yull see

PLEASE ANSWER FAST NUMMBER 6 PART B ONLY-i will give brainlest

Answers

Answer:

Part A is 6, and Part B is 1-4

Step-by-step explanation:

(there's two parts to it)
(part one) George tosses two six-sided number cubes 20 times. He records his results in a dot plot.
Part A. Describe the shape of the data distribution.
(2nd part) Part B. Critique Reasoning: George says that he expects to roll a sum of 11 on his next roll. Do you agree? Justify your reasoning.

Answers

Answer:
Part A. The data distributed is symmetrical.
Part B. No, he rolled a 7 the most so, he should expect to roll a 7 before anything else.

PLS HELP ASAPP!!!!!!!!!!!!!!!

Answers

Answer:

7

Step-by-step explanation:

Answer:

7 units^2

Step-by-step explanation:

help me with these please

Answers

Answer:

a

b

c

d

Step-by-step explanation:

ur not gonna believe me....

Help!!!!!!!!!!!!!!!!!!!!!!! SAY WHICH ONE YOU ARE ANSWERING!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

100

Step-by-step explanation:

estimate 99.056603

Hope this helps!

Please mark brainliest!

Have a nice day!

PLS HELP WILL GIVE BRAINLIEST
Which of the following statements are true?

Answers

first is true
second is true
fourth is true
last is true

By the end of the strike, every newspaper company lowered the bundle cost back to $0.50 except the companies that owned the popular newspapers The World and The Journal. They kept the cost of their newspapers at $0.60 per bundle, but they offered to buy back any newspapers that the newsies were unable to sell during the day. These two publishers agreed to pay the same amount the newsies paid them. $0.06 for every 10 papers.

If you were a newsie, would you rather have the newspaper bundle cost less or have the publisher buy back the unsold papers? Explain your answer.

Answers

ANSWER: I would have the publishers buy back the unsold papers

EXPLANATION: because even you are still gaining money if it’s from the people buying them or the publisher buying them back. If you make it cheaper and they still don’t buy you kinda loose money.
?.........................

In the following problems, you will make an inference, or prediction, based on the sample from a population. Write two to three complete sentences.

1. There are 200 students in the 7th grade. The students were asked to sign up for their favorite field day activity in gym class. A sample showed that 45 students signed up for tug of war, 15 students signed up for the relay race, and five students signed up for the hula hoop contest. What can you predict about field day?

Answers

Answer:

Hope it helps

Step-by-step explanation:

I predict that most of the students that didn't sign up yet, are going to play tug of war. The 45 student that sign up for tug of war are at 22.5%, then for the relay race( 7.5 %) and hula hoop contest is 10 %. But it could change because only 65 sign up, and there 155 students left that has not sign up.

Mattress Warehouse is having a sale on all mattresses. A twin and a king-size mattress are similar rectangles, and the ratio of the corresponding sides is 2:3. If the area of the king-size mattress is 108 ft^2
what is the area of the twin mattress?
1.48 ft^2
2.72 ft^2
3.90 ft^2
4.162 ft^2

Answers

Answer:

Number 3

Step-by-step explanation:

Answer:

1. 48 ft²

Step-by-step explanation:

The ratio of sides is

Twin/king = 2/3

The area is the product of two sides so the ratio of the areas is the square of the ratio of the sides:

A(twin) / A(king) = (2/3)²x/108 = 4/9x = 108*4/9x = 48 ft²

Andy runs the same number of miles, x, every day. His total distance run for one week is les than 60 miles. Write an inequality that represents how many miles Andy runs each day.

and

Tonya pays $300 each month to rent an office where she earns $25 per hour tutoring students. Write an equation that represents Tonya's profit, yy, for working xx hours.

Answers

300-:25=12

Step-by-step explanation:

6,000 ÷ (18x+6) -37=63
plsssss find what x is!!! and hurry

Answers

X=3 hope this helps
The answer to x is 3 X=3

help pleaseeeeeeeeeeeee.

Answers

The answer would be 15625

Answer:

25x3=75

Step-by-step explanation:

(5x5)= 25 x (5x5) 25 x (5x5) 25

25x3 =75

I think... hopefully its right:)

Sam And Four of his friends joined a recreational softball league. The team membership was $25 plus a $5 fee per game to pay the referee. The team's total cost for the softball season was $125. How many games did Sam and his friends play?

Answers

If the total fee was 125$ and the membership was 25$ we can subtract 25 from 125. Now we have 100$. Assuming that the 5$ is the TEAM payment and not each individual we can 100$ by 5$ to get a total of 20 games

Peter says if you subtract 13 from my number and multiply the difference by -6, the result is -42. What is Peters's number?

Answers

i think the answer is 20, may be wrong tho

Answer:

20

Step-by-step explanation:

i really hope it's right

CAN someone pls help me

Answers

Answer:

19

Step-by-step explanation:

You have to get the IQR to get the answer

Answer:

B. 19

Step-by-step explanation:

IQR = Q3 - Q1

PLEASE ANSWER FOR BRAINLIEST

The transportation department is painting large arrows on some of the city’s one way streets. The dimensions of the arrows are shown below.

Answers

The answer should be 9,300
i think the answer is D. 9300

Please help 6th grade work

How many values included in this histogram are less than 6?

A. 14

B. 8

C. 6

D. 2

Got an hour not even Please help (don't help if you don't know or I report you) So don't do this question just for the point because if you get reported the point can get taking away it happened to me.

Answers

The answer of this is 8

Answer:

The answer is A. 14

HELPPPPP !! i only have 10 min

Answers

Answer is H and off
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