Mathematics Middle School

NF- 26. Which choice is equal to 2.5? *
1 point
A 2/5
B 2 1/5
C 2 4/10
D 5/4

Answers

Answer 1
I think the answer is b
Answer 2

None of the decimal is equivalent to 2.5

What is Decimal?

In a decimal number, the digits are separated by a decimal point. The digits to the left of the decimal point represent the whole number part, while the digits to the right of the decimal point represent fractional parts or decimal fractions.

To determine which choice is equal to 2.5, let's evaluate each option:

A) 2/5: This fraction is less than 1. It is equivalent to 0.4, which is bequal to 2.5.

B) 2 1/5: This is a mixed number.

To convert it to a decimal, we add the whole number part (2) to the fraction part (1/5).

2 + 1/5 = 10/5 + 1/5 = 11/5

So, 2 1/5 is equal to 11/5, which is 2.2. It is not equal to 2.5.

C) 2 4/10: Similar to the previous choice, we convert this mixed number to a decimal.

2 + 4/10 = 20/10 + 4/10 = 24/10

So, 2 4/10 is equal to 24/10, which simplifies to 12/5 or 2.4. It is not equal to 2.5.

D) 5/4: This is a fraction.

To convert it to a decimal, divide the numerator (5) by the denominator (4).

5/4 = 1.25

So, 5/4 is equal to 1.25, which is not equal to 2.5.

None of the given choices is equal to 2.5.

Learn more about Decimal here:

https://brainly.com/question/29765582

#SPJ2

Related Questions

Given a circle with measures of (C, d, and r) and a circle with measures of (C', d', and r'), find r' if C/C' = 0.25 and d = 6.0.

Answers

Answer:

12, r' is 12

Step-by-step explanation:

c/c' = 0.25, so c' is 4 times as much as c, the second circle is 4 times  bigger than the first. So r' is 4r, we know that d = 6, and r is 1/2 of d, so r = 3, r' is 4r, so r' is 12

I NEED REAL HELP I DON'T WANNA fail --------------The floor plan for a house is shown.Vertical lengths and horizontal lengths are given. What is the floor area in square feet?

Answers

Above this comment will surely help!!
First, I would work from let to right, but that doesn’t matter.

Ok so, to find the area of the very left rectangle, 20 x 24 = 480

Then, to find the area of the middle rectangle, 24 x (24 + 16) = 960

Then, to find the area of the last rectangle, 28 x 24 = 672

Last, add them all together: 2112

Dion ran 3.75 kilometers each day to prepare for a race.
What was the number of kilometers that Dion ran during 28 days?

If given links, i will report

Answers

Answer:

105 km

Step-by-step explanation:

3.75 x 28 = 105 km

Answer:

Dion ran 105  kilometers each day during 28 days.

Step-by-step explanation:

I got 105 by multiplying 3.75 x 28 and i got 105 kilometers.

Guys help me out whoever tells me the best way to expose a teacher or troll them gets brainiest

Answers

Answer:

Change your name, unmute your microphone, and play rickroll

Step-by-step explanation:

YAAAAA

Answer:

use grabify to get their ip and then dox them

Step-by-step explanation:

Factor the following expression using the GCF: 42pr – 3p.

p(42 r – 3)
3 p(14 r)
42 p( r – 3)
3 p(14 r – 1)
sorry-... im so bad at these T^T

Answers

Answer:

1) 2r(d – 2)

2) 2y(7x + 4z)

3) 10(ab + 2)

4) 3p(14r – 1)

I hope this helps!Step-by-step explanation:

Answer:

1) 2r(d – 2)

2) 2y(7x + 4z)

3) 10(ab + 2)

4) 3p(14r – 1)

question: The Honor Society sold tickets to the school dance. The number of tickets sold is recorded on the histogram below. How many students sold twenty or less tickets?

Answers

75
Explanation: because you have to look at the first 2 parts which are 1-10 & 11-20 which are both 20 or below and in the first one you have 40 and in the second one you have 35 so you add them both and get 75
the answer would be d, 75.

PLEASE DO NOT ANSWER THIS EMPTY OR ADD A LINK OR SAY "Answer is in here!" I WILL REPORT YOU IF YOU DO. I DO NOT TAKE FILES PLEASE PLEASE PLASE.

Answers

Answer:

B

M=2

Step-by-step explanation:

rise over run

you rise 2 and go over 1

2 over 1 is just 2.

Answer:

I think the answer(s) are m = -3 and/or m = 1.5 because they both hit the lines.

(sorry if I'm wrong or this wasn't helpful)

Step-by-step explanation:

Three ways to find the slope of a line:

1. You may have two points  ( x 1 , y 1 )  and  ( x 2 , y 2 )  (often one or both of these points may be intercepts of the  x  and/or  y  axes). The slope is given by the equation  

          y 2 − y 1 [tex]\frac{}{}[/tex]

m  =  --------------                   (<- that's supposed to be a fraction btw)

          x 2 − x 1

2. You may have a linear equation that is either in the form or can be manipulated into the form

y  =  m x + b .

In this case the slope is  m  (the coefficient of  x ).

3. If the line is a tangent to another function, you may have (or be able to determine) the slope of the tangent as the derivative of the function. Normally in this case the derivative is a function expressed in terms of  x  and you need to substitute the value of  x  into this function for the required location.

<3 Enjoy,

    Dea

There are 202 basketball fans who plan to go to a game. How many buses will be needed, given that each bus can hold 41 fans?

no links pls

Answers

Answer:

5 buses

Step-by-step explanation:

202/41= around 5 buses

Mark me brainliest?

The answer is 5 buses

Brian, Tim and Kenny got paid a total of $240 for mowing neighborhood lawns. They split the money in the ratio of 5: 9: 10.

Answers

Answer:

13

Step-by-step explanation:

240 divided by 18

Anwser: 13

Equation: 240 divided by 18.

HHHEEELPPPPPPPPPPPPP RRNNNNNNNNNN


Holden is trying to determine the velocity of his race car. He went 20 meters east, turned around, and went 40 meters west. His car was 20 meters from the starting line. This took 5 seconds.

What is the car’s average velocity?

4 m/s east
4 m/s west
12 m/s west
12 m/s east

Answers

Answer:

4 m/s west

Step-by-step explanation:

Because he went only 20 meters east and then went 40 meters west, he would be going west. Then when you divide the displacement, which you get by subtracting the 2 numbers, by 5 seconds, you get 4 m/s. I'm sorry if I'm wrong.

answe is four m west

rewrite the expression as the sum of two numbers 7(2 + 5)

9 + 12
9 x 12
14 + 35
14 x 35

Answers

Answer:

c is the answer

Step-by-step explanation:

7(2 + 5) is equal to
14 + 35 using distribution.

You multiply the 7 by both numbers in the parentheses.

please give brainliest

Question 1
Is i terminating or repeating and what is the decimal?
O A. Terminating the decimal is 5
B. Repeating the decimal is 5.5555...
C. Terminating the decimal is 65.13
D. Repeating the decimal is 65.13131313...

Answers

C. The only reason why you didn’t have a problem is that I don’t have a lot to say because if I don’t have to say that I don’t know why I don’t have to say that I have a bad attitude

Answer:

c.................. is the answer

Step-by-step explanation:

i need help fast!!!

complete the table by estimating and writing each number as a single digit times a power of ten.

Answers

The first one is 4 x 10^-9
second one is 4 x 10^10
third one is 5 x 10^7
fourth on is 2 x 10^-5

ashly went to olive garden and spent 28.45 on dinner. The tax was 8.5. What is her TOTAL bill after tax?

Answers

Answer:

$30.86

Step-by-step explanation:

28.45+( 28.45*0.085)

28.45+2.41

30.86

Answer:

Step-by-step explanation:

28.45*0.085=2.41825

When rounded to the nearest cent, you get 2.42.

28.45+2.42=30.87

The total cost after tax is $30.87.

I need an explanation on how to do these, along with an answer, please.

Answers

3 would be 53. Since the lines are parallel the angles will be the same

4 would be 47 because of outer exterior angles

Answer:

so basically these angles in the first pictures would be the same so it would equal 53 degrees and in the second picture they would also be the same so 47 degrees. is the angles dont look the same then youd subtract the number you have from 180 and that would equal up too the next angle but if your angles look like the same they will be.

Step-by-step explanation:

When you divide fractions you should _______.
a. invert the first fraction and then multiply
b. invert the first fraction and then divide
c. invert the second fraction and then multiply
d. invert the second fraction and then divide

Answers

The answer is a because you got to ghhghvthc

Answer: Pretty sure it's A.

Step-by-step explanation: 'The rule for dividing fractions is you take the first fraction and multiply it by the reciprocal of the second fraction' Hope this helped. :)

How many millimeters are there in 3.58 meters?

358 millimeters
358,000 millimeters
35,800 millimeters
3,580 millimeters

Answers

Answer:

a

Step-by-step explanation:

you move the decimal 3 times so it would be 358

Answer:

3,580

Step-by-step explanation:

meters to millimetres = x100

1m= 1000mm

3.58m=xmm

(cross multiply)

3.58*1000= 3,580millimetres

Jamie is making a mosaic out of tiles cut in the shape of equilateral triangles. What is the perimeter of each triangle?

- 3 inches
-6 inches
-9 inches
-15 inches

the picture is below

Answers

9 Inches Is The Answer
9 inches is the perimeter of each triangle.

PLZ PLZ PLZ PLZ PLZ PLZ HELP ME I AM CONFUSED AND DON'T KNOW WHAT TO DO!!

Answers

Answer:

v=400cm^3

Step-by-step explanation:

Answer:

v=400cm^3

Step-by-step explanation:

Mr. Hamilton surveyed his class to find the total number of hours each of his students slept the previous night. The histogram shows the results of the survey.

What percentage of Mr. Hamilton’s students slept 12 hours or more?

Answers

3 students out of 20 students slept 12 or more hours. 3/20 multiply both number by 5 and you get 15/100 so 15%

say there are 2 candles per every 20 cakes. How many candles would there be for every 60 cakes?
Im using an analogy for my question bc its monitored 3

Answers

Answer:

There would be 6 candles.

Step-by-step explanation:

So you said that there would be 2 candles per 20 cakes, so I simplified it to 1 candle per 10 cakes. So, if there were 60 cakes, there would be 6 candles.

I hope it helped!

~Flipohrama

Answer:

6

Step-by-step explanation:

If you do 60/20 you get 3. Then you would 3 times 2 for every 2 candles. Your answer would be 6 because 2 times 3 equals 6.

PLEASE HELP FOR BRAINLIEST AND EXPLAIN :)

Answers

x=18 because both sides have to add together to 180, since they’re angles that add up to a straight line which is 180 degrees.

Answer:

18

Step-by-step explanation:

(6s+2) + (4s-2) = 180

10s = 180

s = 18

-7x + 6= 27
What is X?

Answers

-7x + 6 =27

subtract 6 from both sides
-7x =21

divide both sides by -7
x= -3
I just used the app photo math I recommend it. I use it all the time but X would be -3

ANSWER FOR BRAINLIEST AND EXPLAIN!! :)

Answers

Answer:

x = 6

Step-by-step explanation:

All triangle angles add up to 180 so:

90 + 5x + 6 + 54 = 180

5x + 150 = 180

5x = 30

x = 6

X = 6! Hope this helps!!

Could someone help me? Will mark brainlist!

Answers

I think it’s 2 4/10 because 24/10=2.4 = 2 4/10
0.2941
if you take the # of Chinese menus and divide it by the number of menus in total, you get the probability of pulling a Chinese menu

Write the equation of a line in point-slope form and slope intercept form GIVEN A GRAPH. Enter all answers into the answer box.

Slope: ________

Identify a point in the graph (x,y)_________

Y-intercept: _____

Equation 1: __________

Equation 2: __________

Answers

Answer:

do u want us to answer all of them

Step-by-step explanation:

Identify point in the graph (x,y)

Washington and Lee's Junior Varsity baseball team recorded their runs over an entire season. How many more games did the team score 7-9 runs than 10-12 runs?

Answers

Answer:

They had 4 more 7-9 runs than 10-12 runs.

Step-by-step explanation:

First you need to identify how many games they had 7-9 runs and 10-12 runs. Next, you need to subtract the 7-9 run games by the 10-12 run games.

14-10=4

which number has an absolute value greater than 5?
-6
-5
0
5

Answers

The number has an absolute value greater than 5 it’s -6





Absolute value is distance from zero
|-6 |= 6
|-5 | = 5
| 0 | = 0
| 5 | = 5

Which is greater than 5?

Solution: -6

Please help me with this thank you for helping me!^^

Answers

Answer:

the lightning,square is 1

the heart is 2

the sun,triangle is 3

the moon,star is 4

Step-by-step explanation:

brainliest plz

Answer:

Quadrant 1: square + lightning

Quadrant 2: moon + star

Quadrant 3: sun + triangle

Quadrant 4: heart

:)

please no trolls, the quarter ends friday and i currently have a D and if i get a 10/10 on this assignment i can get to a C

Answers

Answer:

17 (minimum for group A)

29 (maximum for group B)

21 (median for group A)

11 (range for group B)

4 (inter qr for group A)

26 (upper q for group B)

Step-by-step explanation:

sorry i dont feel like explaining

maybe penneris doesn’t feel like explaining because he or she just put whatever
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