Put the steps for adding and subtracting fractions in the right order.

1. Find the lowest common denominator
2. Keep the denominator the same
3. Add or subtract the numerator
4. Simplify

Answers

Answer 1

Answer:

1,3,4,2

Step-by-step explanation:

hope this helps.


Related Questions

List the next three terms in the following sequence 1,9,17,25,33,41

Answers

Answer:

49, 57, 65

Step-by-step explanation:

Add 8

Sal has already finished 5/9 of the 45 math problems he was assigned. If each math problem took him 3/5 of a minute to finish and this pace continues, which expression can be used to determine the amount of time it will take him to finish his remaining homework?

45 times 5/9 times 3/5

45 times 5/9 divided by 3/5

45 times 4/9 times 3/5

45 times 4/9 divided by 3/5

please answer fast its timed

Answers

Step-by-step explanation:

plz refer the attachment

What is the measure of angle b?

Answers

Answer:

angle b is 93 degrees

Step-by-step explanation:

lol i don't think this is how you're expected to do it at all but using what i know about lines and triangles, i can conclude that:

1. the angle that is across left of 44 is 43 degrees because 180-137 is 43. a straight line is equal to 180.

2. from this i can say that b is 93 because 43+44 is 87 and 180-87 is 93. all angles in a triangle tally up to 180.

im sure you're expected to use the same side and adjacent angles theorem, but im pretty sure this'll give you the same answer. hope this helps :)

6+[(16-4)÷(2²+2)]-2​

Answers

Answer:

6 is the answer

Step-by-step explanation:

MARK ME AS BRAINLIEST

Answer:

6+[12÷(4+2)]-2

6+[12÷6]-2

6+4-2

10-2

8

what are the solutions of 4(x+6)^2=52 select two answers

A) √13 - 6
B) -19
C) -√13-6
D)-2√13-6
E)2√13-6​

Answers

Answer:

A and C

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

4x2+48x+144=52

Step 2: Subtract 52 from both sides.

4x2+48x+144−52=52−52

4x2+48x+92=0

For this equation: a=4, b=48, c=92

4x2+48x+92=0

Step 3: Use quadratic formula with a=4, b=48, c=92.

x=−48±√832/8

x=−6+√13 or x=−6−√13

What is 2/5 in decimal

Answers

Answer:

0.40

Step-by-step explanation:

2/5 equals 40/100= 0.40

Please help I’ll
Give you brainiest!❤️

Answers

Answer:

y - y, =m(x - x,)

Step-by-step explanation:

(7, -1) and (9,-9)
find the distance between the two points in simplest radical form

Answers

Step-by-step explanation:

[tex]2 \sqrt{17} [/tex]

Hope it can help you lovelots

A train travels at 110 Miles per hour. At this rate, how far will the train travel In 2 2/1 hours?

Answers

275 Trust me I did the math

ASAP please help !! will give thanks and 5 stars and brainiest

Answers

Answer:

the answer is c- 1 11/12

Step-by-step explanation:

Answer:

The answer is C. 1 11/12

Step-by-step explanation:

If you subtract both numbers, that is the answer you get.

16.827 to the nearest whole.

Answers

Answer:

17

Step-by-step explanation:

We want to round 16.827 to the nearest whole number.

When we round a number to the nearest place value, we always look at the digit in the place value to its right.

Here, we're technically rounding to the nearest ones place, so look at the tenths place. It's an 8. Remember that we round up if the digit is 5-9 and round down if the digit is 0-4.

Since it's 8, we round up. Thus, 16.827 rounds up to 17.

~ an aesthetics lover

can someone please help me answer this question?

Answers

Answer:

D. A 90° clockwise rotation about the origin

Rita owed her brother $15. After her birthday, she was able to pay him back and still have $45. How much money did Rita receive for her birthday?

Answers

Answer: $60

Explanation: If Rita owed her brother $15 and paid him back and still has $45 you would do 45+15 to find out she got $60 for her birthday

-3y=2x+5 solve for y?

Answers

Answer:

y=2x

Step-by-step explanation:

-3y=2x+5

3          5

y=2x

x + 3 > -2(9-2x) simplify the expression

Answers

Answer:

X >4 x − 21

Step-by-step explanation:

The fourth graders sang on a​ two-day telethon for the local​ children's hospital. The hospital hoped to raise​ $760,000. On day​ one, they raised​ $398,139. On day​ two, they raised​ $376,173. Did they reach their​ goal? About how much more or less did they​ raise? Estimate by rounding to the nearest ten thousand.

Answers

Answer:

Kindly check explanation

Step-by-step explanation:

Given that :

Amount hoped to Raise = $760,000

Amount raised on day 1 = $398,139

Amount raised on day 2 = $376,173

Did they reach their​ goal?

Amount raised on day 1 + amount raised on day 2

$398,139 + $376,173 = $774312

Yes, because ;

$774312 > $760,000

$774,312 - $760,000 = $14,312

Amount was surpassed by $14,312

= $14,000 ( to the nearest ten thousand)

The temperature outside one day was 60°F. At sunset, it fell by 8°. Overnight, it fell another 15°. What was the lowest temperature?

Answers

Answer:

The maximum temperature is read at the level of the bottom of the maximum marker, the minimum temperature is read at the bottom of the minimum marker. 3. Record the present temperature by reading at the top of the mercury column on either side (they read the same on the maximum or the minimum side).

Step-by-step explanation:

two consecutive even integers have a sum of 34. find the integers​

Answers

Answer: 16, 18

Step-by-step explanation:

16 + 18 = 34

What is the solution to the equation 3(x - 1) – 2(2x + 1) = 8(x - 1)?
0 x = -1/2
0 x = 1/2
0 x = 1 /
O x= 3

Answers

Step-by-step explanation:

If you have any questions about the way I solved it, don't hesitate to ask me in the comments below :)

What are the next three terms in the sequence?

-3, 9, -27, 81, . . .

Answers

Answer:

-243

Step-by-step explanation:

the pattern is multiplying the last number by -3. (-3 * -3 = 9, 9 * -3 = -27, etc)

Answer:

234

Step-by-step explanation:

that is the enswer and it is right

Please Help With These 4 Questions. I NEED THIS ASAP, I FORGOT TO DO IT YESTERDAY!!! The Questions Are Down Below But I Will Also Type Them Out Over Here:

1. What is 10% of 47?
A. 470
B. 47
C. 4.70
D. 37

2. What is 20% of 82? *
A. 16.4
B. 62
C. 164

3. What is 50% of 30? *
A. 15
B. 80
C. 60

4. What is 10% of 9? *
A. 90
B. 19
C. 0.9

Answers

Answer:

1) C. 4.70

2) A. 16.4

3) A. 15

4) C. 0.9

Step-by-step explanation:

I did the math, I hope this helps. (I would appreciate Brainliest)

1. A.4.70 2. A.16.4 3. A.15 4. C. 0.9

Read the statements below about the following algebraic expression:
3m +5n +4
Select ALL of the statements that are true.

5n is a term

m and n are coefficients

3m and 5n are not like terms

4 is a variable

Please help

Answers

Your answer is a because if you look at the expression none of the other are true thank me later

Step-by-step explanation:

DESPERATELY NEED HELP!!

Answers

Answer:

wassup

Step-by-step explanation:

Answer:

Triangle

Step-by-step explanation:

beacause its pqr

Find the value of x.
Please be quick

Answers

Answer:

x = 5

Step-by-step explanation:

19x = 21x - 10

add 10

19x + 10 = 21x

subract 19x

10 = 2x

divide by 2

x = 5

Answer:

x=5

Step-by-step explanation:

(21x-10)=(19x)

2x=10

x=5

A. 66 degrees
B. 114 degrees
C. 24 degrees

Answers

Answer:

66 degrees

Step-by-step explanation:

Hope it helps :)

Brainliest pls? Have a good day/night

Answer:

? = 66°

Step-by-step explanation:

? and 66° are alternate exterior angles and congruent , thus

? = 66°

rewrite each problem so that x appears on only one side

Answers

Answer:

x = -5/21

Step-by-step explanation:

Step 1: Write equation

2(12x - 1) = (21x - 49)/7

Step 2: Solve for x

Multiply both sides by 7: 14(12x - 1) = 21x - 49Distribute 14: 168x - 14 = 21x - 49Subtract 21x on both sides: 147x - 14 = -49Add 14 to both sides: 147x = -35Divide both sides by 147: x = -5/21

(HELP ME FAST!!)
What is the product of −2 1/2 and −3 1/3?

​ −8 1/3 ​

​ −6 1/6 ​

​ 6 1/6 ​

​ 8 1/3

Answers

Answer:

8 1/3

Step-by-step explanation:

the product of -2 1/2 and -3 1/3

-2 1/2 x -3 1/3 = 8 1/3

Answer 8-1/3

Explanation

please help me quickly the problem is on the image​

Answers

Y=10x you look at every point and what is the rate of change
Y=10x

Rise/Run, the line rises 10 for every 1 it moves right.

Given: 5n-42=12n prove: n=-6

Answers

Answer:

n=-6

Step-by-step explanation:

5n-42=12n

5n=12n+24

5n-12n=42

-7n=42

divide each side by -7

n does =-6

The required proof for n = -6 is given in the solution.

What is an equation?

In mathematics, an equation is a formula that expresses the equality of two expressions by connecting them with the equal sign = .

The given equation is,

5n - 42 = 12n

Taking alike terms together we get,

5n - 12n =  42

Solving we get,

-7n = 42

Dividing both the side by -7 we get,

-7n/-7 = 42/-7

Solving we get,

n = -6

Hence we get the required proof.

Thus, the required proof for n = -6 is given in the solution.

To learn more about equation :

brainly.com/question/16584198

#SPJ2

We are given the data set: 5,3,4,6,? Find the missing number if the Mean is 5.​

Answers

The answer is 7.it very easy I hope u like
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