What number should be added to 2/8 to -1/12 get ?​

Answer:

23/20

Step-by-step explanation:

Find the common denominator of the 2 fractions (It's 20):

3/4 + 2/5            

Multiply both numerator and denominator by 5 for the first fraction and multiply by 4 for the second fraction:    

15/20 + 8/20        

Add the fractions together:

23/20

Answer:The two major areas of statistics are known as descriptive statistics, which describes the properties of sample and population data, and inferential statistics, which uses those properties to test hypotheses and draw conclusions.

Answer:

61

Step-by-step explanation:

(7 + 5) + 4 * 13 - 2

~Simplify using PEMDAS

12 + 4 * 13 - 2

12 + 52 - 3

64 - 3

61

Best of Luck~

Step-by-step explanation:

- 1.3 < x < 1.8

x={-1.2,-1.1-,-1,0,0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1,1.1,1.2,1.3,1.4,1.5,1.6,1.7}

I hope it helped U

stay safe stay happy

Answer:

just take LCM

Step-by-step explanation:

WHAT WOULD BE the LCM OF 3 5 AND 6?

IT WOULD BE I GUESS 30 AND just divide the down number by 30 and multiply it with the upper one and you would get your ans

Answer:

-

Step-by-step explanation:

Answer:

The answer is right here for you!

Here it is:10x100

Answer:

AC = 15

Step-by-step explanation:

AC is the entire line split into two segments; AB and BC

We are given that AB = 8 and BC = 2x + 25 so we can combine these two and set them equal to AC ( = x + 24)

x + 24 = 8 + 2x + 25

Combine like terms and isolate x

x + 24 = 2x + 33

-9 = x

Now plug in -9 for x in the equation for line AC

(-9) + 24 = 15

Step-by-step explanation:

Answer:

h

Step-by-step explanation:

Answer:

Equation is 3y = x + 19

Step-by-step explanation:

General equation:

[tex]y = mx + c[/tex]

For slope, m:

[tex]m_{1} \times m_{2} = - 1[/tex]

but m1 is -3:

[tex] - 3m_{2} = - 1 \\ m_{2} = \frac{1}{3} [/tex]

For y-intercept, c:

[tex]y = mx + c \\ 6 = ( - 1 \times \frac{1}{3} ) + c \\ \\ c = 6 + \frac{1}{3} \\ \\ c = \frac{19}{3} [/tex]

equation:

[tex]{ \sf{y = \frac{1}{3}x + \frac{19}{3} }} \\ \\ 3y = x + 19[/tex]

Step-by-step explanation:

Multiply -7/-6 x 7 x 1/3 write in simplest form

Answer:

A: y = 17x

Step-by-step explanation:

Answer:

21 is A

22 is B

Step-by-step explanation:

51 / 3 = 17, which is the cost of 1 hour.  That means, in order to find the charge (y), you need to multiply the # of hours (x) by 17.  Equation A represents this correctly.  

Now that we know this, for question 22, if someone rented a machine for 3.5 hours, to find the charge, multiply 3.5 by 17.  This gives you 59.50.

Step-by-step explanation:

hopefully it is clear and understandable

:)

Answer: 9 sweets/friend

Step-by-step explanation:

s = Number of sweets per friend

n = Number of sweets in a box = 54

f = Number of friends = 6

formula for the number of sweets each friend gets is as follows:

                                n/f = s

Therefore substituting in formula for n=54 and f=6

                                  54/6 = 9 sweets per friend

Answer:

the answer is 28

Step-by-step explanation:

PEMDAS:

(8-2) = 6

6^2= 36

36/2= 18

18+10= 28

Answer:

D. 28

PEMDAS:

Parenthesis, exponents, multiplication, division, addition, subtraction

10 + (8 - 2)^2 / 2

1. Parenthesis comes first so we're left with

10 + (6)^2 / 2

2. Then we do the exponents

10 + 36 / 2

3. Then it's division

10 + 18

4. Finally we add

28

Answer:

16/25

Step-by-step explanation:

(5/4)^-2 = (4/5)^2 = 16/25

The given expression (5/4)⁻² is equivalent to 16/25.

To rewrite (5/4)⁻² without an exponent, we can apply the reciprocal property of exponents.

The reciprocal of (5/4)⁻² is equal to the reciprocal of 5/4 raised to the power of 2.

The reciprocal of a fraction is obtained by flipping the numerator and denominator.

So, the reciprocal of 5/4 is 4/5.

Now, we raise the reciprocal (4/5) to the power of 2.

To do this, we multiply the numerator and denominator of 4/5 by itself.

(4/5)² = (44) / (55) = 16/25

Therefore, (5/4)⁻² can be rewritten as 16/25 without an exponent.

To learn more about exponent click on,

https://brainly.com/question/31403361

#SPJ2

Answer:

The digit in the tenths place is 10 times as much as the value of the digit in the hundredths place.

Step-by-step Explanation:

0.07 multiplied by 10 gives you 0.7

Answer:

the answer

Answer: 109.27

Explanation:

N=3 I=3% pv=100 pmt =0 cpt fv

$109.27

if you do not add anything to the $100 and strictly rely on interest.

Answer:

k = [tex]\frac{1}{9}[/tex]

Step-by-step explanation:

Using the discriminant

Δ = b² - 4ac

For a repeated real solution then

b² - 4ac = 0

Given

16x² - [tex]\frac{8}{3}[/tex] x + k = 0

with a = 16, b = - [tex]\frac{8}{3}[/tex] , c = k

(- [tex]\frac{8}{3}[/tex] )² - ( 4 × 16 × k) = 0

[tex]\frac{64}{9}[/tex] - 64k = 0 ( subtract [tex]\frac{64}{9}[/tex] from both sides )

- 64k = - [tex]\frac{64}{9}[/tex] ( divide both sides by - 64 )

k = [tex]\frac{1}{9}[/tex]

Answer:

1/12

Step-by-step explanation:

Answer:

50x20=1000

Step-by-step explanation:

Answer:

23-6=17

17x2=34

Step-by-step explanation:

Please don't report this! I'm sorry if its wrong

Answer:

is there a specific equation to use?

Step-by-step explanation:

Answer:

4

Step-by-step explanation:

Step 1:

12 - 64 ÷ 8

Step 2:

12 - (64 ÷ 8)

Step 3:

12 - 8

=4

Answer: 4

Hope it helps :D

Step-by-step explanation:

The parallel line will have an equation of the form

[tex]y = -\dfrac{1}{2}x + b[/tex]

We solve for b by plugging in the values of the point (3, -4):

[tex]-4 = -\dfrac{1}{2}(3) + b[/tex]

[tex]\Rightarrow -8 = -3 + 2b[/tex]

Solving for b, we get

[tex]b = -\dfrac{5}{2}[/tex]

Therefore, the equation of the line parallel to 2x + 4y = 10 is

[tex]y = -\dfrac{1}{2}x -\dfrac{5}{2}[/tex]

In standard form we can write

[tex]x + 2y = -5[/tex] or [tex]2x + 4y = -10[/tex]

Answer:

7.11 / 9 = 0.79

Step-by-step explanation:

Answer:

Step-by-step explanation:

The given figure has a perimeter of 10 lines, each 1 unit long.

If the perimeter is 30 for the new figure, then the scale factor is 3, because 30 is 3 * 10