What is 5/12+1/3 please help!

Answers

Answer 1

Answer:

3/4

Step-by-step explanation:

We first need to have these two as a common denominator.

We can multiply 3 by 4 to get 12 as our denominator, which matches both denominators.

5/12 + 1*4/3*4 =

5/12 + 4/12 =

(5+4)/12 =

9/12

We can simplify further by diving by 3, which would give us 3/4.


Related Questions

what are the domain and range?

Answers

Answer

Domain= {-6, -4, 3, 6}

Range= {2, 4, 6}

Step 1:draw a triangle
Step 2:label the triangle using the given information .
Step 3: create and solve an equation to find the missing or angle.


At a point 30 feet from the base of a tree, the angle formed with the ground looking to
the top measures 53. Find, to the nearest foot, the height of the tree.

Can someone help me?

Answers

Answer:

40 feet to the nearest foot.

Step-by-step explanation:

The tree , the distance from the base of the tree on the ground (30 ft) and the distance from this point to the top of the tree form a right triangle.

So if the height of the tree is h:

tan 53 = h / 30

h = 30 tan53

h = 39.81 feet.

14. Write the equation of a horizontal line that passes through the point (-2, 2).
y=2
x=-2
x=2
y=-2

Answers

Answer:

y=2

Step-by-step explanation:

horizontal lines are y= the y intercept

if you want the line to go through the point (-2,2) it would be y=2 because points are written as (x,y)

the line y=2 would cross through the y access at 2 and also cross through every other point that is (x,2)

x + 6 = −x − 6
(so i can ask)kjhgfdccfghjk

Answers

Answer:

x = -6

Step-by-step explanation:

Equations

Solve the equation:

x + 6 = -x - 6

We must find the value of x that makes the identity above true.

Let's join all the variables on the left side and the numbers on the right side.

Adding x:

x + 6 + x = -x - 6 + x

The variables cancel out on the right side:

2x + 6 = -6

Subtracting 6:

2x + 6 - 6 = -6 -6

The 6 and -6 are canceled out:

2x = -12

Dividing by 2:

x = -12/2

x = -6

PLEASE SOMEONE HELP A LOT OF POINTS!!

Answers

Answer:

-5 or -3

Step-by-step explanation:

correct me if im wrong

PLEASE GIVE ME BRAINLEST I WORK HARD

Answer:

-3

Plzzzzz give me Brainliest!!!!!

what is the approximate distance between points A and B. giving brainlyest.

Answers

Answer:

7.62

Step-by-step explanation:

We can use the distance formula

d = sqrt(  (x2-x1)^2 + ( y2- y1) ^2 )

  d = sqrt(  (1 - -2)^2 + ( 4 - -3) ^2 )

  d = sqrt(  (1 +2)^2 + ( 4 +3) ^2 )

d = sqrt(  (3)^2 + ( 7) ^2 )

d = sqrt( 9+49)

d = sqrt( 58)

7.615773106 or approximately 7.62

Answer:

7.62

Step-by-step explanation:

Ultimately, you want to create the two imaginary lines to form a triangle and to find the hypotenuse which is the distance between point A and point B.  From point B to the center of point A but not at it is 7 units and from there to point A, it is 3 units.  7^2 and 3^2 make up 49 and 9 which equals to 58.  Finally, square root that number and you will get 7.62 as your distance.

Between what two consecutive integers does log ₂ 75 lie?

Answers

Answer: The two consecutive numbers are 6 and 7.

Step-by-step explanation:

Here the problem is that the logarithm is not the natural logarithm we usually use, to return to the natural logarithm, we can use the next property:

Logₐ(x) = Ln(x)/Ln(a)

Then:

Log₂(75) = Ln(75)/Ln(2)

Now we can do these calculations.

Ln(75)/Ln(2) = 4.317/0.693 = 6.229

Now we want to find two consecutive integers, n and m, such that:

n < 6.229 < m

Because they are consecutive numbers, we must have:

m = n + 1

then:

n < 6.229 < n + 1

The only possibility here is:

n = 6

n + 1 = 7

The two consecutive numbers are 6 and 7.

Paulina has read 58 pages of the 234-page book she is doing a book report on for Language Arts. She plans to finish her book by reading 25 pages each day. Using d for the number of days, write a two-step equation to model this situation that you could solve to find out how many days Paulina took to read the rest of her book. Multiple choice question.
A) 25d – 58 = 234
B) 25d + 58d = 234
C) 25 + 58d = 234
D) 25d + 58 = 234

Answers

The answer is d) 25d + 58= 234

Answer:

D

Step-by-step explanation:

A:

25d - 58 = 234

Add 58 to 58 and 234

25d = 292

Divide 25 from both sides

d = 11

A is incorrect because you need to subtract the pages that have been read.

B:

25d + 58d = 234

Combine Like Terms

83d = 234

Divide 83 from both sides

d = 83

B is incorrect because 58 pages aren't days, those are the pages read so this equation is overall incorrect.

C:

25 + 58d = 234

Subtract 25 from both sides

58d = 209

Divide both sides by 58

d = 3.603 and so on

C is incorrect because, again, 58 isn't the days its the pages read.

D:

25d + 58 = 234

Subtract 58 from 58 and 234

25d = 176

Divide 25 from both sides

d = 7.04

D is the correct answer because 25 is the days and 58 is the pages read. You subtracted 58 from each side, making the number of pages in the book go down because you read those pages. You also divided 176 (the pages left) by the days, so 7.04 is your answer. 7 is the answer rounded down. D is your answer.

Need help with these 2 questions pls help me will mark brainiest

Answers

Answer: Which questions?

Answer:

The two questions are not available for the question.

Step-by-step explanation:

factorise x^2 - 9???????

Answers

Answer:

Step-by-step explanation:

(−3)(+3) here is the answer short and simple (:

hope this helps

if I'm wrong i am so sorry

Answer: (x+3) (x-3)  im pretty sure!

your given two side lengths of 6 centimeters and 9 centimeters. Which measurment can you use for the length of the third side to construct a valid triangle? (select all the correct answers)

1. 3 centimeters
2. 10 centimeters
3. 12 centimeters
4. 14 centimeters
5. 18 centimeters

Answers

Answer:

it would be 18

Step-by-step explanation:

Because both 6,9 are factors of 18 and 3 cant do it because its under 6,9 and 12 is a multiple 6 but not 9.

pls help due soon !!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer: ( B ) 10
Explanation: I hope this helps you with your stuff

Need help please show work I’m confused

Answers

Answer:

4 2 8 89 8

Step-by-step explanation:

Please help!!!
You're shopping for a guitar and find one
with an original price of $160. The store is
offering a 30% discount on all guitars. Wait!
There is an additional 25% off all purchases.
What is the sale price of the guitar?

Answers

$84

$160 * 0.30 = $48

$160 - $48 = $112

$112. * 0.25 = $28

$112 - $28 = $84

Use what you know.
Guitar cost =$160 w/ 30% off
30% = 30/100 = 0.30.

30% off means 30% of the price $160 will be taken off so that is why I multiplied 160 by 0.30 (30/100).

30% of 160 is 48 so I subtracted 48 from 160 which equals $112.

With an extra 25% off I repeated the same steps above.

25/100 = 0.25

$112 * 0.25= $28
$112 - $28 = $84

If you need me to break it down more just let me know. I HOPE THIS HELPS

plz helpppppppppppppppppppppppppppppppppppp i will give brainliest

Answers

Answer:

You cannot see the question?

Step-by-step explanation:

An exercise machine with an original selling price of 1,275 is marked down by 20% . What is the sale price of the exercise​ machine?

Answers

Answer:

1020

Step-by-step explanation:

Joe's Car Shop received a shipment of 40 cars. The cars each weighed the same amount. The total shipment weighed 55 tons. What
was the weight of each car in tons?

If anyone knows the answer please say the answer I need it by today.

Answers

Answer: Each car would be 1.25

Step-by-step explanation: I found this answer by dividing 50 by 44 since the thing all together weighed 5 and there were 44 cars and to check my thing i did 1.25 times 44 and i got 50 and if you add 1.25 44 timed you get 50!

Ryan cut away 7.85 meters of rope. Before that, he had 13 meters of rope. How much rope does Ryan have left?

Answers

Answer:

5.15

Step-by-step explanation:

13 - 7.85 = 5.15 ( I may be wrong lol )

Answer:

sawarasenaikimiwa⛓shoujonano?✨böKùWâÿARiçHiñBįCChīńOoSûDàYO

-by-step explanation:

2(13+x) less than or equal to 16

Answers

Answer:

Step-by-step explanation:

here you go mate

step 1

2(13+x)≤ 16

step 2

2(13+x)≤ 16  simplify

2x≤-10

step 3

[tex]\frac{2x}{2}\leq \frac{-10}{2}[/tex]  Divide both sides by (2)

answer

x≤-5

mind if i get brainliest?

Find the value of x to the nearest centimeter.
48 cm
Х
60 cm

Answers

Answer:

60cm

Step-by-step explanation:

x0.40

2880—> 7315.2cm hope this helps

I will mark brainliest if you explain the answer

Answers

Answer:

it is -2/3 because you move the point to the left twice and down three times.

Point A is located in which quadrant?
5
3
6
8
Quadrant
Quadrant II
Quadrant III
O Quadrant IV

Answers

Answer:

Step-by-step explanation:

Quadrante 5

Quadrant II and the coordinates should be -5, 5

what is the y-intercept of the function f(x)=-2/9x + 1/3 ?​

Answers

Answer:

Approximately 0.333

Step-by-step explanation:

If we graph this we see that the line goes over the y-axis at (0,0.333)

*I use desmos graphing calculator*

Answer:

1/3 is the y-intercept of the function f(x)=-2/9x + 1/3.

Step-by-step explanation:

[tex]f(x) = mx + c \\ f(x) = - \frac{2}{9} x + \frac{1}{3}\\where,\:c\: is\: the\: intercept. [/tex]

What is b x (5x 10) x to y

Answers

b^5 x b^10 = b^5+10

b^15

b^15 to y

find the value of x in each of the given triangles.​

Answers

Answer:

12

Step-by-step explanation:

5x + 7x + 3x = 180°

15x = 180°

x = 180°÷15

x = 12

help me please i need help on my hw

Answers

Answer:

111.707317073

Step-by-step explanation:

111.707317 or 11 with a remainder of 29

1. Select the equations where y = 3 is the
solution. Circle all that apply.
A. y - 2=5
B. x = 0
c. = 1.5
D. y + 5 = 8
E. 15 - y = 12
F. 5y = 18


Pleaseee help

Answers

D and e is the answer
The only ones I know are that D is one because y=3 so 3+5=8 and E because 15-3=12

15(3x - 4y)
Use Distributive property

Answers

45x -4y is the answer

Answer:

45x - 60y

Step-by-step explanation:

15 × 3x = 45x

15 × 4y = 60y

put them together

45x - 60y

a) solve x + x + x = 54
b) solve y/5 = 7
c) solve 4t+6=24​

Answers

Answer:

a) x = 18

b) y = 35

c) t = 4.5

Step-by-step explanation:

a) x + x + x = 54

3x = 54

x = 54 ÷ 3

x = 18

b) y/5 = 7

(y/5) × 5 = 7 × 5

y = 35

c) 4t + 6 = 24

4t +6 - 6 = 24 -6

4t = 18

4t ÷ 4 = 18 ÷ 4

t = 4.5

Answer:

a) 18

b) 35

c) -4.5

Step-by-step explanation:

a) x + x + x = 54

combine like terms.

3x = 54

Divide both sides by 3.

x = 18

b) y / 5 = 7

Multiply both sides by 5.

y = 5 × 7

y = 35

c) 4t + 6 = 24

Take 6 to right side.

4t = 24 - 6

4t =  -18

Divide both sides by 4.

t =  -4.5

Can you please help me

Answers

250 * 5= 1250 i think
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