find x and round to the tenth if needed.​

Answer:

12.16 u

Step-by-step explanation:

Given :-

And we need to find out the distance between the two points . So , here we can use the distance formula to find out the distance. As,

[tex]:\implies[/tex] D = √{(x2-x1)² + (y2-y1)²}

[tex]:\implies[/tex] D =√[ (4-2)² +(8+4)²]

[tex]:\implies[/tex] D =√[ 2² +12²]

[tex]:\implies[/tex] D =√[ 4 +144]

[tex]:\implies[/tex] D = 12.16

Step-by-step explanation:

to find slant height.

total surface of square base pyramid =a²+2al

hope it helps.

Answer:

orangeeeeeee

Step-by-step explanation:

Answer:

25/28

Step-by-step explanation:

28 is the greatest common factor, found by multiplying 7 by 4 (the denominators)

1/7 = 4/28

3/4 = 21/28

21/28 + 4/28 = 25/28

An Brainly Question:

Whats 1/7 + 3/4 ?

Answer:

25/28

Step-by-step explanation:

Can you add yet? Nope! The denominators don't match. We need a common denominator. So next we take both denominators and multiply them. Next, take each numerator and multiply it by the denominator of the other term.

So, we multiply 1 by 4, and get 4, then we multiply 7 by 4 and get 28.

Let's add

1

7

+

3

4

Step 1

Can you add yet? Nope! The denominators don't match. We need a common denominator. So next we take both denominators and multiply them. Next, take each numerator and multiply it by the denominator of the other term.

So, we multiply 1 by 4, and get 4, then we multiply 7 by 4 and get 28.

1/7 times 4

Now for the second term. You multiply 3 by 7, and get 21, then multiply 7 by 4 and get 28.

3/4 times 7

We now have a new problem, that looks like this:

4

28

+

21

28

Step 2

Since our denominators match, we can add the numerators.

4 + 21 = 25

That gives us the sum, which is

25

28

Step 3

Now, do we need to simplify this fraction?

First, we attempt to divide it by 2...

Nope! So now we try the next greatest prime number, 3...

Nope! So now we try the next greatest prime number, 5...

Nope! So now we try the next greatest prime number, 7...

Nope! So now we try the next greatest prime number, 11...

Nope! So now we try the next greatest prime number, 13...

Nope! So now we try the next greatest prime number, 17...

Nope! So now we try the next greatest prime number, 19...

Nope! So now we try the next greatest prime number, 23...

Nope! So now we try the next greatest prime number, 29...

No good. 29 is larger than 25. So we're done reducing.

There you have it! Here's the final answer to 1/7 + 3/4

1

7

+

3

4

=

25

28

Answer:

the value of x to the nearest tenth is 12 * x

Answer:

Two billion seven hundred and ninety million eighty thousand.

Step-by-step explanation:

There are [tex]9[/tex] digits after [tex]2[/tex] that means the number is said to be a billion.

[tex]795[/tex] comes in the millions place. This means there are [tex]6[/tex] zeros after [tex]795[/tex].

[tex]080[/tex] comes in the thousands place. This means there are [tex]3[/tex] zeros after [tex]80[/tex]

So, the number will be read as Two billion seven hundred and ninety million eighty thousand.

Answer:

-4/5

Step-by-step explanation:

Answer:

a) 18.85 or 19

b) 84.82 or 85

Answer:

In total I had to pay $ 82.42.

Step-by-step explanation:

Since I and my friends went to dinner and I decided to pay for everyone's meal, and the total bill came to $ 65.00, and I decided to give the waiter a 20% tip before tax and also had to pay 6.8% sales tax, for To determine how much did I have to pay in all, the following calculation should be performed:

65 + (65 x 0.2) + (65 x 0.068) = X

65 + 13 + 4.42 = X

78 + 4.42 = X

82.42 = X

Therefore, in total I had to pay $ 82.42.

Answer:

9 + 8 = 17

for instance, look at the numbers below 13, (7 and 4) notice how when you add those together you get the number that is across from it?

(7+4=11)

Answer:

I don't know how to explain but I think it is 17

Step-by-step explanation:

If you can see the opposite side of the number, so lets say 8 on the outer. In the middle is 7 and 9, 7 and 9 makes 16 and if you do the rest of the circle you will get 17.

Hopefully is correct!

Answer:

4445.18 pulgadas cúbicas

Step-by-step explanation:

Paso 1

La fórmula para la circunferencia de una esfera = 2πr

Circunferencia de una esfera = 64 pulgadas

Por eso,

64 = 2πr

Por lo tanto, encontramos r

Dividir ambos lados por 2π

64 / 2π = 2πr / 2π

r = 10.185916358 pulgadas

Radio r = 10.2 pulgadas

Paso 2

Volumen de una esfera

= 4/3 × π × r³

r = 10.2 pulgadas

Por lo tanto, 4/3 × π × (10.2) ³

= 4445.18 pulgadas cúbicas

Por lo tanto, el volumen en pulgadas cúbicas de una esfera = 4445.18 pulgadas cúbicas

Answer:

Step-by-step explanation:

The third option is correct

Answer:

51 miles

Step-by-step explanation:

[tex]3\frac{3}{4}[/tex] x 8 = 30

[tex]5\frac{1}{4}[/tex] x 4 = 21

21 + 30 = 51

The requried distance hiked by Alicia after addition is given as 51 miles.

The addition is mathematical terminology when two one value is increased by another value is called addition, for example, 2 added with 3 gives 5.

here,
Alicia hiked 3 3/4 miles for 8 Saturdays in a row.
Distance hiked = 3 3/4 × 8 = 30 miles

Then she hiked 5 1/4 miles for the next 4 Saturdays.
Distance hiked = 5 1/4 × 4 = 21 miles

Total distance hiked = 51 miles

Thus, the requried distance hiked by Alicia after addition is given as 51 miles.

Learn more about Addition here:
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Answer:

63

Step-by-step explanation:

Answer:

Step-by-step explanation:

Area of a rectangle is given as length times breadth. Mathematically,

A = l * b

If the length is halved and the breadth is constant, then we have

A = l/2 * b

A = lb/2

From the above, the area of a rectangle is lb, while the area of the hypothetical rectangle will be lb/2

This means that, if the length is halved, and the width is constant, then the area of the rectangle reduces by half.

Answer: a, b, and finally d

Step-by-step explanation:

Answer:

y = -51

Step-by-step explanation:

Apply the - (-a) = a rule.

y + 10 = -41

Subtract 10 from both sides

y + 10 = -41

  -10     -10

y = -51

The probability that one can slide the puck into the light gray area will be 0.72.

From the information given, the board is surrounded by wood boards that keep the puck in the playing surface.

In this case, the probability that you slide the puck into the light gray area will be:

= 4feet/(4 feet + 1.5 feet)

= 4/5.5

= 0.72

Learn more about probability on:

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Answer:

42 stickers

Step-by-step explanation:

Let

x = number of stickers Keisha and chen received

x - 1 = number of stickers Angie received

Total stickers = 125

125 = x + x + (x - 1)

125 = 2x + x - 1

125 + 1 = 3x

126 = 3x

x = 126/3

x = 42 stickers

x = number of stickers Keisha and chen received = 42 stickers

x - 1 = number of stickers Angie received = 42 - 1 = 41 stickers

Answer:

100

Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer:

im not a 100% sure but i think its the 3rd one

The third table represents the linear function y = -3x + 11 so option (C) is correct.

A straight line on the coordinate plane is represented by a linear function.

A linear function always has the same and constant slope.

The formula for a linear function is f(x) = ax + b, where a and b are real values.

As per the given function,

y = -3x + 11

Put x = 0

y = -3 x 0 + 11 = 11

Put x = 1

y = -3(1) + 11 = 8

Put x = 2

y = -3 x 2 + 11 = 5

Since the values in table third are satisfied thus it will be correct.

Hence "The linear equation for the third table is y = -3x + 11.".

For more about the linear function,

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Answer:

$600

Step-by-step explanation:

I = prt

I = 10000 x .06

I = 600

Answer:

$600

Step-by-step explanation:

$10,000 x 0.06 = $600

Answer:

median

Step-by-step explanation:

in a box plot, it does not represent the mean, just so you know.

mode =  largest number.

range =  difference between largest number and smallest number

Answer:

$84

Step-by-step explanation:

Given data

Initial deposite= $120

One week later, he withdraws $36

New Balance= 120+(-36)

New Balance=120-36

New Balance=$84

Answer:  A≈153.94

A= π r 2  = π 7 2 ≈ 153.93804

Step-by-step explanation:

Answer:

30

Step-by-step explanation:

C(n) = 5n, 0 ≤ n ≤10       You would use this formula because 6 is greater than 0 but less than 10.

C(n) = 5n, 0 ≤ n ≤10  ←   You can just ignore the 0≤ n ≤10 part.

C(6) = 5(6)                       Input the value 6 as x.

C(6) = 30

The answer is that 6 shirts costs 30 dollars.