Add. Write your answer in simplest form. 3/8+2/5

Answers

Answer 1

Answer:

31/40

Step-by-step explanation:

it cannot be simplified any further

Answer 2

Answer:

3/4

Step-by-step explanation:

First, you have to find a common demenator between the fractions, you can do this by multiplying the denomenators together, 8 * 5 is 40

Next, you have to multiply the first fraction by 5/5 and the second fraction by 8/8 and now you have 15/40 + 16/40, and now that the fractions have the same denomenators you can just add the numerators

And you get 30/40, which can be reduced to 3/4 by diviging both the numerator and denomenator by 10


Related Questions

Is there a linear relationship between the radius and the volume of these cylinders? Explain how you know.

Answers

Answer:

The relationship between r and V is not linear.

Step-by-step explanation:

The volume increases exponentially as r increases linearly.

Volume of a cylinder is directly proportional to the square of its radius, we can say that there is a linear relationship between the radius and the volume of a cylinder.

What is Three dimensional shape?

a three dimensional shape can be defined as a solid figure or an object or shape that has three dimensions—length, width, and height.

Volume of a cylinder is V = πr²h,

where r is the radius

h is the height of the cylinder.

If we keep the height of the cylinder constant and vary the radius, we can see that the volume of the cylinder increases as the radius increases.

In fact, we can express this relationship as a linear equation in the form of y = mx + b,

where y is the volume, x is the radius, m is the slope, and b is the y-intercept.

By rearranging the volume formula, we get V = πr²h, which can be written as y = mx + b, where m = πh and b = 0.

Therefore, since the volume of a cylinder is directly proportional to the square of its radius, we can say that there is a linear relationship between the radius and the volume of a cylinder.

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Find the value of x
the options are:
8
97
107
117

PLEASE HURRYYY

Answers

Answer:

107 degrees

Step-by-step explanation:

All polygon degrees add up to 360

we know that this polygon has a angle of 90 and 56

subtract 90 and 56 from 360 to get 214

Then divide by 2 because there are 2 x angles

to get 107 degrees

The largest tree in the United States is growing in Sequoia National Park in California. The tree is a giant sequoia whose trunk is roughly circular and has a circumference of 998 inches. Find the diameter of the tree. Use 3.14 for pi and round your answer to the nearest tenths place.

Answers

Answer:

318 (rounded)

Step-by-step explanation:

d = diameter

c = circumference

d = c/3.14

hope this helps you

circumference formula - diameter x pi
diameter = 998/3.14
diamter = 318 inches

PLESE HELPPP!!!!!!!!! m

Answers

Answer:

what are we solving?

Step-by-step explanation:

you roll a fair six-sided die what is probability not three

Answers

i think the answer is 2

If y equals 14, what does x equal in the following equation?

(No links please. Yes I’m talking to you robot people that have no life and put useless links in ever person question.)

у = 3х - 7

1) x = 4

2) x = 5

3) x = 6

4) x = 1

Answers

Ok so if Y is equal 14 and there is no other number except X X would just be one as a result hope I help u out X is always one

Find the measure of ∠ J. (Hint: You must find the value of x first)

Answers

Answer:

35°

Step-by-step explanation:

set it equal to 180 because the total sum of the interior angles of a triangle is equal to 180

x+x-15+95=180

2x+80=180

2x=100

x=50

now plug it in

50 - 15 = 35

answer

35°

Step-by-step explanation:

set it equal to 180 because the total sum of the interior angles of a triangle is equal to 180

x+x-15+95=180

2x+80=180

2x=100

x=50

now plug it in

50 - 15 = 35

a rectangular prism and its dimensions are shown in the diagram.

what is the total surface area of this prism in square inches?

Answers

Answer:

Volume is 243.75

Step-by-step explanation:

v=(7.5)(5)(6.5)=243.75

Chloe made 8 out of 20 baskets in her basketball game. What is her
experimental probability? ???

Answers

10 would be 50% so 1 is 5% 5x8 =40

Her experimental probability is 40%

You have cup of cornmeal in your cupboard. A recipe for muffins calls for
cup of cornmeal. How much cornmeal would you have left if you made the
muffins?

Answers

You would have none left. If you started with one cup of cornmeal and then you used that one cup of cornmeal to make the muffins, you would have none left

Find the value of x in the figure shown.

Answers

Answer:

x=17

Step-by-step explanation:

39+3x=90

minus 39

3x=51

divide by 3

x=17

Answer: 17


Explanation:,

What is the solution to the equation?

f(x)=3x-7 and g(x)=-2x-6. Find (fog)(4).

*Picture of Problem Below*

Answers

Answer:

-49

Step-by-step explanation:

fog=f(g(x))=3(-2x-6)-7=-6x-18-7=-6x-25=-6(4)-25=-49

What is the side of a right triangle across from the right angle called?

Answers

Answer:

Hypotenuse

Step-by-step explanation:

Answer:

it's called the hypothenuse

*escribir todos los números que cumplen la siguientes condiciones* a) su modulo es cinco b) es positivo y su módulo es menor que cuatro C) es negativo y su módulo es menor que seis D) su módulo es menor que siente y mayor que tres

Answers

Link provided in other answer is a SCAM. Don’t click on it !!!!

A square has a diagonal that is 26 feet long.
What is the perimeter of this square?

Answers

answer:

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

step-by-step explanation:

we can use the 45-45-90 triangle theorem for this: x, x, x[tex]\sqrt{2}[/tex]

this is because this is a square

squares have two sides of the same length, and the diagonal is differentthe x's stand for the sides, whereas the x[tex]\sqrt{2}[/tex] stands for the diagonal

x[tex]\sqrt{2}[/tex] = 26

x = 13[tex]\sqrt{2}[/tex]

now multiply this by 4 because this is the length of one of the sides of the square. in order to find the perimeter we have to either add this four times or multiply by 4

13[tex]\sqrt{2}[/tex] X 4 = 52[tex]\sqrt{2}[/tex]


Q1. Matthew created a scale model of the Tower Bridge in London as
shown below. What is the value, in inches, of x?
60 feet
80 feet
12 in.

Answers

Answer:

hey bbs

Step-by-step explanation:

I think its 60 feet

tom and tyler race starting at the bottom of their cuboids to reach a crumb in the bottom corner. If they take the fastest route, who wins?

Answers

Answer:

tie the answeris tie becauseit says tom AND tyler

Step-by-step explanation:

i think its tie or no one won

Need help for this question asap please

Answers

Answer:

option 4 = 25

Step-by-step explanation:

given= chord js and hL intersects at poimt p

to find = value of x

solution:according to the therom;

if the line extensions of the chordJS and HL INTERSECTS at point K then their lenghts satisfy

JK×KS=HK×KL

10×30=X×12

300=12x

300/12=x

25= x

Plz answer quickly will you brainlist

Answers

Step-by-step explanation:

A' (1,4)

B' (5,8)

C'( 5,4)

D' (3,2)

you're graph was hard to read. but basically turn all the negative x values of the original shape into positive x values

Find the value of x that makes the triangle a right triangle.

Answers

Its C I think

Step-by-step explanation:

turn the line that shows twelve and make it match the line that shows X and then the first line will be shorter

The value of x is 15.

What is Right triangle?

A triangle in which one of the interior angle is 90° is called a right triangle.

Given that;

Sides of a right triangle are 12, 9 and x.

Now,

By the Pythagoras theorem;

x² = 12² + 9²

x² = 144 + 81

x² = 225

x = √225

x = 15

Thus, The value of x is 15.

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Find the degree of the term.
-4x4

Answers

Step-by-step explanation:

degree of term is the highest power or exponent of the variable .

degree here = 4

hope this will be helpful to you.plz mark my answer as brainlist plzzzz if you find it useful.

hi please help thank you i’ll give brainliest

Answers

Answer:

Decomposers

Step-by-step explanation:

They are breaking down waste sometimes decomposers break down other dead organisms as well.

Answer:

decomposers. hope i helped!

Step-by-step explanation:

decomposers are bacteria who eat dead things or droppings!

Which set of ordered pairs is included in this relation?
A {(-5, 4), (-3, 2), (2, -1), (3, 0)}
B {(-4, 1), (-2, -5), (1, -2), (5, 2)}
C {(-3, -2), (0, 3), (1, -2), (4, 1)]
D {(-2,-5), (-1, 4), (2, -1), (3, 0)}

Answers

A, all of the points are on the line

y – 10 = -2(x + 9)
Use the following
equation that is in
point sope form and
simpify into siope
intercept form
Then identify the
slope and intercept
of the line.
ya

Answers

Answer:

slope intercept form

y=-2x-8

m=-2

y-intercept = (0,-8)

Help ASAP
Latoya recorded a plant’s height on s graph

According to the trend line what will the height of latoyas plant be after one year

Answers

About 3.7 inches. Look at the 12 on the x axis because that is one year and see where it hits the line

A cereal box is 9 1/2 inches long, 2 1/2 inches wide, and 12 inches high. What is the volume of the box?

Answers

The answer would be 285. When you find volume it's width times hight times length.

Answer:

(19/2)inches × (5/2) inches × 12inches

9.5×2.5×12=285

Given the following functions f(x) and g(x), solve
below:
(f/g)
(-5) and select the correct answer
f(x) = 2x - 20
g(x) = x - 1

05
0
-5
30

Answers

Answer:

-5

Step-by-step explanation:

Given the functions

f(x) = 2x - 20

g(x) = x - 1

f(x)/g(x) = 2x - 20/x-1

f/g(x) = 2x - 20/x-1

Substituting x = -5 int the result

f/g(5) = 2(5) - 20/5-1

f/g(5) = 10 - 20/4

f/g(5) = -10/4

f/g(5) = -5

Hence the result is -5

-3/4+ p =1/2 please solve!!

Answers

Answer: p=5/4

p = 1/2+3/4

p = 5/4. -3/4 + p = 1/2 Add 3/4 to both sides and simplify :)

ILL MARK YOU BRAINLIEST

Arrange the following numbers in order from least to greatest.
-√3, π, -2.22, √9, 3.4 ​

Answers

Answer:

-2.22, -√3, √9, π, 3.4

Step-by-step explanation:

Hope this helps :)

Answer this question to get marked as barinliest!!!!!

Answers

Answer:

It is 16.

Step-by-step explanation:

Triangles add up to 180 degrees. 58+56=114 which you subtract 180-114 to get 66. 66-2 is 64 and 64 divided by 4 is 16. r=16

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