Mathematics Middle School

The best record for the high jump in a decathlon is almost 2.3 meters. One meter is equal to about 1.09 yards. What is this height in yards? In feet? Use conversion factors to find your answers. Round your answers to the nearest tenth.

Answers

Answer 1

Answer:

2.5 yards , 7.5 ft

Step-by-step explanation:

2.3m*1.09yards/1m=2.5 yards

2.5 yards*3ft/yd=7.5 ft

Answer 2
hi joy do shavgsgeysu

Related Questions

Bananas cost $0.65 per pound. What equation is used to find C, the total cost of p pounds of bananas?

Answers

Answer:

C = 0.65p

Step-by-step explanation:

plz marke me brainliest

0.65 = C or vice versa

The lines on the graph below represent the cost of apples at four different stores. At which store is the cost of apples the least?​

Answers

Answer:

Store A?

Step-by-step explanation:

Answer:

Store A is the cost of apples the least. This is because it always has the lowest price for each pound compared to the other lines. Hope this helps!

Which choice is NOT equivalent to 0.71? *
71/100
71%
7/10 + 1/100
0.71%

Answers

I definitely think it’s the last choice
0.71% is not equivalent

i need help with this question attached pls

Answers

Answer:

sqrt of 31 or 5.58

Step-by-step explanation:

Side note:

just do this part of the math and you might get it right. but just saying. I not sure.

How to get. I think:

subtract 30 by 16. and you will get it. (Well dont forget to round tho. :p)

which one of these improper fractions are beetween 4 to 5? how do you know?
a) 13/3 b) 13/4 c) 13/5 d) 13/6

Answers

Answer:

A

Step-by-step explanation:

13 divided by 3 equals 4.33333333....

I think it’s a too :)

25−m if m=9
Enter the correct answers in the boxes.

25 −
=

Answers

Answer:

16

Step-by-step explanation:

If m=9 then you replace the m in the equation and minus 9 from 25 which then equals 16.

I can’t see anything on the thing comment me and give me the question I don’t understand that

ANSWER THIS QUESTION FOR 10 POINTS AND BRAINLEST

Answers

Answer:ABC

Step-by-step explanation:

Answer:

Its ABC

The reason is is because it is reflected directly over the y-axis

Step-by-step explanation:

hope this helps:)

Please mark brainliest:)

what's the unit rate please help

Answers

Answer:

20/27

Step-by-step explanation:

5/9pg/3/4min

=5/9*4/3

20/27 pg per minute

Answer:

5/9*4/3 = 20/27

hope this helps

Pls help ASAP!! I will mark brainliest!!

Answers

Answer:

fdsdcfvbnju74y6t54re

Step-by-step explanation:

you have to find the mean and median

1 2/3 x 3 1/2 as a mixed number in simplest form. if correct you get brainliest

Answers

Answer:

5

Step-by-step explanation:

1 2/3 x 3 1/2 = 5

The table and the graph show the population of a country between 2010 and 2015.
Year Population (millions)
2010 36.5
2011 37.7
2012 38.2
2013 38.4
2014 38.9
2015 39.1

Find the average rate of population growth between 2010 and 2015.

Answers

Answer:

38.13 is answer................ plzzzzzzz mark me brainliest plzz

The average rate of population growth between 2010 and 2015 is 7.12%

What is population growth?

Population growth is the increase in the number of people in a population or dispersed group.

Given that, The table and the graph show the population of a country between 2010 and 2015.

Year             Population (millions)

2010                          36.5

2011                           37.7

2012                          38.2

2013                          38.4

2014                          38.9

2015                          39.1

To calculate the Population Growth (PG) we find the difference (subtract) between the initial population and the population at Time, then divide by the initial population and multiply by 100.

= (39.1-36.5)/36.1x100 = 7.12%

Hence, The average rate of population growth between 2010 and 2015 is 7.12%

For more references on population growth, click;

https://brainly.com/question/18415071

#SPJ2

Which situation can be represented by y = 20x?

Prairie City had y inches of rain over 20 plus x days.

A bakery makes y pies from 20 pounds of apples sold for x dollars.

Juan is 20 years old. This is y years older than who is brother who is x years old.

Susie makes 20 blankets each month. This means she makes y blankets in x months.

Answers

The correct answer is the last one

A rectangular pyramid was sliced perpendicular to its base and through its vertex. What is the shape of the cross section shown in the figure?

A rectangular pyramid. The cross section is a triangle.
a triangle that has the same dimensions as one of the sides of the pyramid
a triangle that does not have the same dimensions as one of the sides of the pyramid
a parallelogram that is not a rectangle
a rectangle

Answers

Step-by-step explanation:

A rectangular pyramid was sliced perpendicular to its base and through its vertex. What is the shape of the cross section shown in the figure?

A rectangular pyramid. The cross section is a triangle.

a triangle that has the same dimensions as one of the sides of the pyramid

a triangle that does not have the same dimensions as one of the sides of the pyramid

a parallelogram that is not a rectangle

a rectangle

Jason has a total of 15 coins which are dimes and nickels. The coins are worth $1.10. How many dimes does he have?

Answers

He has 7 dimes and 8 nickels.

The following dot plot represents the litter sizes of a random sample of labrador retrievers.



Calculate the mean, median, and mode for this set of data.
Calculate the range, interquartile range, and mean absolute deviation (rounded to the nearest hundredth) for this set of data. For the mean absolute deviation, do not round the mean.
Make two inferences about the litter size of labrador retrievers.

Answers

Answer:

The mean, median, and mode for this set of Data is:  

Mean =7.78

Median = 8

Mode: 7

The range, Interquartile range, and the 'MAD' for this set of data is:

Range = 9

Interquartile range: = 2

MAD: 6.5 (not rounded to the nearest 100th)

Make two inferences about the litter size of Labrador retrievers.

The range size of Labrador retrievers is approximately 4 times larger than the interquartile range. The mean is approximately two times more than the MAD.

I need help with this math homework pls

Answers

-1/3, -1/5, 0, 1/8
u put the negative numbers to the left and positive ones to the right then since -1/3 is more negative than -1/5, -1/3 goes to the left and-1/5 goes next to it and then 0 and since 1/8 is the biggest it goes to the right
Since it’s negative the negative is the least but there two of them so you have to convert them to decimales
1/3 = .333333 and 1/5 is .2
So 1/3 goes first then 1/5
1/8 is .125 it’s larger than 0
So your answer is
1/8 0 1/3 1/5

here's an algebra question I need help with... (I'm not sure if I selected the right answer)

Answers

Answer: You selected the correct one

Step-by-step explanation:

I beleive this is right, qoute me on this!!!

You’re right on this one

What is the surface area of the rectangular pyramid below?

A rectangular pyramid. The rectangular base has a length of 4.8 meters and height of 3.8 meters. 2 triangular sides have a base of 4.8 meters and height of 2.6 meters. 2 triangular sides have a base of 3.8 meters and height of 2.9 meters.
29.99 m2
31.04 m2
41.74 m2
65.24 m2

Answers

the answer is 31.04

Answer:

B 31.04

Step-by-step explanation:

Determine whether a triangle with the given side lengths is a right triangle. Side lengths Right triangle Not a right triangle Not enough information 8, 10, 13 9, 12, 15 8, 14, 16 15, 36, 39​

Answers

8,10,13 isn’t a right triangle
9,12,15 is a right triangle
8,14,16 isn’t a right triangle
15,36,39 is a right triangle

what is question 3???????????

Answers

The answer would be 9

HELP EXPERT: I'LL GIVE BRAINLIEST IF YOU EXPLAIN THE ANSWER:

Answers

Hello,

The answer would be D :)
D because you have to multiply.

i don't need sleep i need answers

Answers

Answer:

They are the inverse operation.

Step-by-step explanation:

When trying to divide you must figure out how many times something goes into another. In order to do this you multiply certain numbers by each denominator in order to see which is exact or the closest to the number your numerator.

you have to use inverse operations!

Hercules peeled three fourths of an orange in one eighth of a minute find the rate in oranges per minute?

Answers

Answer:

6

Step-by-step explanation:

Help me pls! 8 - 5 1/3=?

Answers

Answer:

2 2/3

Step-by-step explanation:

8- 5 1/3

=8-16/3

=8/3

8/3=2 2/3

Step-by-step explanation:

2 2/3 that guy is. right ✅

Zoom in to see hurry I’m being timed!!!

Answers

(-3,-5)
THIRD QUADRANT

Each student must sell 2 different types of raffle tickets to raise $18. The raffle ticket to win a book costs $2. The raffle ticket to win a bag of candy costs $1.50.

a). write an equation that models the situation.
b). find and explain what the x and y intercepts mean for this situation.
c). give another possible combination of book tickets and candy bag ticket, other than the intercepts.

Answers

Answer:

9 of the 2 dollar ticket and 6 of th 1.50 dollar ticket.

must include an explanation !!

solve for height

Answers

Answer:

108.375

Step-by-step explanation:

B x L=H

(Base x Length= height)

use the equation above to get ur final answer

Compare the investment below to an investment of the same principal at the same rate compounded annually. ​principal: ​$​3000, annual​ interest: ​7%, interest​ periods: 6 ​, number of​ years: 15

Answers

Answer:

160,000 i think

Step-by-step explanation:

it is 160,000 right yeah

What is the area of the circle below? Use 3.14 for pi?

A. 28.26 cm
B. 18.84 cm
C. 113.04 cm
D. 9.42 cm

Answers

Answer:

c

Step-by-step explanation:

D

If you multiply 3 by 3.14 you get 9.42

Please help me I am stuck (questions are in the picture, and the marked-off section does not have to be done).

Answers

A. 250+50(m)
M representing months
B. 250+50(2)=350
250+50(4)=450
250+50(6)=550
250+50(8)=650
250+50(10)=750
C. You’ll start at (0,250)
The go to (2, 350), (4,450),etc
D. The x axis is months and the y axis is the amount of money saved.
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