Write as a fraction. -2.50

2 505/100
2 50/100
2 505/1000

Answers

Answer 1

Answer:

2 50/100

Step-by-step explanation:

50/100 is the same as .50


Related Questions

Consider this equation.

7.8 + 2(0.75m + 0.4) = -6.4m + 4(0.5m - 0.8)


Mia solved the equation and determined that m = 2. Is she correct?

Answers

Answer:

No, Mia is not correct, the answer is -2.

Step-by-step explanation:

First we are going to use the distributive Property.

Step 1: 2(0.75+0.4). multiply the 2 out. .75m x 2=1.5m and 2 x .4= .8.

We get 1.5m+.8, so 2(0.75+0.4)=1.5m+.8

Now we are going to distribute on the oher side. 4(.5m-.8)

4x .5m=2m and 4x.8=3.2. Keep the sign the same and we get 2m-3.2, so 4(.5m-.8)=2m-3.2

We put this into the new equation to get 1.5m+.8+7.8=-6.4m+2m-3.2

Step 2: combine like terms

.8+7.8= 8.6 and -6.4m +2m =-4.4m

Plug that into our equation and we get 1.5mn+8.6=-4.4m-3.2

Step 3: Switch the sides

Bring -4.4m to the other side to get 1.5m+4.4m=5.9m

One side is 5.9m

We bring 8.6 to the other side to get -8.6. now we do -3.2-8.6=-11.8.

Our new equation is 5.9m=-11.8

divide by 5.9 on both sides to get our answer of

m=-2

no she’s wrong the answer is (-2)

Find the missing value. Hint: Use the number line to find the missing value. -4 = (Blank) -9

Answers

Answer:

5

Step-by-step explanation:

estimate the quotient (report if calculator answer or incorrect)​

Answers

Answer:

3.14

Step-by-step explanation:

3.14 is the answer, and here is my work! (I apologize if this answer is incorrect, and I understand If you report me lol)

Hj i just need yo know








Ss
S

Write out the rule and fill in the empty boxes.

Answers

Answer:

16

Step-by-step explanation:

1 x 1 = 1

2 x 2 = 4

3 x 3 = 9

and 4 x 4 = 16

hope this will help you

Unit Rate

1.) $2.50 for every 2 pounds

2.) 90 miles in 3 hours

Answers

Answer:

1) 1.25

2) 30 mph

Step-by-step explanation:

Jane is helping the librarian stack books on some new shelves. She is to stack 116 books on 16 shelves. The librarian told her to put the same number of books on each of the 16 shelves.

Describe one way that Jane can use to determine the number of books she should put on each shelf.

Answers

Answer:

She should divide The total of books to the total of shelfs

Step-by-step explanation:

Answer:

she can put 7 on each shelf with 4 left over.

Step-by-step explanation:

You divide 116 by 16, which is 7.25 and 1/4 of 16 is 4. So you know you have 4 leftover.

Order the values from least to greatest.

Answers

Answer:

just value it least to greatest

2.7% = 0.027

5/19 = 0.26

0.27 = 0.27

In order from least to greatest:

2.7%, 5/19, 0.27

A carpenter needs 36 screws that are 1.5 inches long, 24 screws that are 2 inches long, and 12 screws that are 2.5 inches long. There are three different sized screws shown. The screws are marked two and a half inches, two inches, and one and a half inches. What is the ratio of 1.5-inch screws to 2.5-inch screws, written in three different ways? Do not reduce.

Answers

48/132
You’re welcome

Answer:

48/132
2:10
4:10

Step-by-step explanation:

What is the slope of the line that intersects these two points?

Answers

To find a slope you divide x by y

3 divided by 1/6????

Answers

Answer:

18

Step-by-step explanation:

3/1 x 6/1 = 18/1 = 18

Which angle is an EXTERIOR angle?
A) W
B) X
C) Y
D) Z​

Answers

The exterior angle is W

Answer:

The answer would be A. (I think)

A group of students held a fundraiser last year and raised $950 for charity. This year, they raised $1,045.

What is the percent change in the amount the group raised?
HURRY

Answers

Answer:

the percent change in the amount the group raised is 10%.

Step-by-step explanation:

% change = (new value - old value) old value x 100 = (1,045 - 950)/950 x 100 = 95/950 x 100 = 0.1 x 100 = 10%

ASAP Which of the following has 5.1012 in written form?

A. five and ten twelve ten-thousandths
B. five and one thousandths twelve ten-thousandths
C. five and one thousand twelve ten-thousandths
D. five point one zero one two

Answers

I think the answer is C
the correct answer is c

Choose the following ratios as a percent: 20 correct out of 25 problems
25%
80%
20%

Answers

20/25 * 4 = 80/100 = 80%

Find the distance between (6,3) and, (6,-5). BRUH IT DIDNT EVEN GIVE ME A CHART??!?!! who ever answer ill give 15 points pleaseeeee

Answers

Answer:

8 units

Step-by-step explanation:

if you look at a grid and mark the numbers, 3 and -5 are 8 units apart.

Answer:

8 units apart

Step-by-step explanation:

if you look at the grid and mark the numbers 3 and also -5 they are 8 units apart from each other

Solve the riddle.

Two-thirds of a number increased by five is the same as negative two-sixths of a number increased by fourteen.

Two-thirds x + 5 = negative StartFraction 2 Over 6 EndFraction x + 14

Answers

Answer:

✔ 9

Step-by-step explanation:

Assignment Egde 2021

Virtual School bouta end yall. Just gotta survive the end of the school year

Brainly?

Answer:

9

Step-by-step explanation:

PLS ANSWER CORRECT I GIVE BRAINLIEST

Solve the two previous equations for r. What value does each equation give for Raul’s age? Are the two values the same?

First previous equation: r = 15
Second previous equation: 3r = 45

Answers

Answer:

yes they are. please mark as brainliest

Step-by-step explanation:

[tex]3r = 45 \\ 3(15) = 45[/tex]

yes they are the same. when you would divide the 45 by 15, it would be 3. which is what your r is

HELPPPP AND LOOK AT THE PICTURE PLS BOTH PROBLEMA

Answers

Answer:

what problem

Step-by-step explanation:

????/

There is no picture

Naomi buys an antique dresser for $1200. Each year, it appreciates (increases in value) by 3.5%. Write an equation to determine its value V(n) after n number of years

Answers

9514 1404 393

Answer:

  V(n) = 1200·1.035^n

Step-by-step explanation:

The value multiplies by 1+3.5% = 1.035 each year. After n years, that growth factor has been applied n times, so the value is ...

  V(n) = 1200·1.035^n

Please estimate 0.8 X 22.

Answers

Answer:

22

Step-by-step explanation:

0.8 --> 1 * 22 = 22

Hope this helped! Have a nice day!

Yesterday 170 guests at a hotel called for room service, and 255 guests did not call for room service. What percentage of the guests at this hotel called for room service yesterday?
Most explained answer gets brainliest
60%
15%
40%
85%

Answers

Answer:

The answer is 40%

Step-by-step explanation:

170 + 255 = 425

170 / 425 = 0.4

0.4=40%

So the percent of guests that called for room service is 40%

Hope this answers your question :)

someone please help me, i’ll mark brainliest answer !

Answers

Answer:

I say that the answer is A, B, and C. I'm not positive but I think that is the answer.

Step-by-step explanation:

Tell me if I'm wrong it might just be B and C.

Choose the following ratios as a percent: 30 days out of 100 days
10%
30%
100%
3%

Answers

Answer:

30%

Step-by-step explanation:

30% of 100 in simple terms stands for; "Thirty percent of a hundred."

This shows the ratio percentage correctly. And other choice would not be correct.

100% of 100 has nothing to do with 30.

3% is "three percent of 100." And again, has nothing to do with thirty.

10% also has nothing to do with thirty.

Look at the the following inequality:
10x + 18 ≤ −12

Which of the following values is not a solution to the inequality?
Group of answer choices
A. -3
B. 5
C. -5
D. -8

Answers

Answer:

b. 5

Step-by-step explanation:

10x+18≤-12

10x≤-30

x≤-3

anything less than or equall to -3 is an option therefore it is b

.............................

Answers

Answer: D

Explanation:

Answer:

D

Step-by-step explanation:

............................

Find all x such that x^2+5x<6. Express your answer in interval notation.

Answers

Step-by-step explanation:

[tex]{:}\longrightarrow[/tex][tex]\sf x^2+5x <6 [/tex]

[tex]{:}\longrightarrow[/tex][tex]\sf x^2+5x+6 <0 [/tex]

[tex]{:}\longrightarrow[/tex][tex]\sf x^2+3x+2x+6<0 [/tex]

[tex]{:}\longrightarrow[/tex][tex]\sf x(x+3)+2 (x+3)<0 [/tex]

[tex]{:}\longrightarrow[/tex][tex]\sf (x+3)(x+2)<0 [/tex]

[tex]{:}\longrightarrow[/tex][tex]\sf x+3 <0\:or (x+2)<0 [/tex]

[tex]{:}\longrightarrow[/tex][tex]\sf x <-3\:or\:x <-2 [/tex]

Answer:

(-6, 1)

Step-by-step explanation:

x^2+5x<6,

x^2+5x-6<0,

(x^2-x) + (6x-6)<0,

x(x-1) + 6(x-1)<0,

(x-1)(x+6)<0,

-6<x<1

Interval Notation: (-6, 1)

help would be appreciated!

Answers

I think it’s b because linear functions usually have a straight line

150% of what number is 24?

Answers

36

24 is 100 percent

50 percent of 24 is 12

So 24+12=36
I think 36 I’m pretty sure

4.92 ÷ 3.28 = ? A 0.66 B 1.05 C 1.164 D 1.5

Answers

Answer:

1.5

Step-by-step explanation: e2020

PLEASE ANSWER 20 POINTS

Answers

Answer:

D

Step-by-step explanation:

positive / negative = negative

15/-5 = -3

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