A bank converts US dollars to European Euros at a rate of $1.00 to 0.88
Euros. Kelsey wants 100 euros for her trip to Europe.
How much money, in dollars, does Kelsey need to give the bank?

Answer:

-65

Step-by-step explanation:

use Khan academy it's very helpful

Answer:

14x+5

Step-by-step explanation:

4x+8x2-2x3+5

⬇️Simplify (for example 8x x 2 = 16x)

4x+16x-6x+5

⬇️ Collect like terms (bold)

20x-6x+5

⬇️

14x+5

Answer:

$1.50

Step-by-step explanation:

let b be the number of turkey burgers and w be the number of bottles of water.

[tex]2b + w = 3.25\\3b + w = 4.50[/tex]

becomes

[tex]3b + w = 4.50\\- (2b + w)=3.25[/tex]

[tex]b = 1.25[/tex]

substitute this into one of the original equations:

[tex]3b + w = 4.5\\3 * 1.25 + w = 4.5\\3.75 + w = 4.5\\w = 0.75[/tex]

two bottles of water equals 0.75 * 2 = 1.50

The correct answer is

2 cents.

Answer:

the answer is 0.0800320128 or in simplified form 0.08

Step-by-step explanation:

First you divide 12 ÷ 5.88 = 2.04081632653. Then you divide 20 ÷ 10.20 = 1.96078431373. Lastly you subtract 2.04081632653 - 1.96078431373 =  0.0800320128 or 0.08

Answer:

I do believe its 1000

Step-by-step explanation:

Answer:

Step-by-step explanation:

1000

Answer:

After 4 weeks, he will have $57

After 20 weeks, he will have $105

Step-by-step explanation:

6(5v - k) / 2

6(5(5) - 8) / 2

6(17) / 2

102/2 = 51

Answer: below

Step-by-step explanation:

Part A)  After 4 week he will have saved ... (45+3x4= $57)... 57 dollars

Part B) After 20 weeks... (45+3x20= 105)... i dont know if he can buy the skate board bc you never said how much the skateboard cost.

2. 6(5v-k)/ 2

6(25-8)/2

150-48/2

102/2 = 51

Answer: 27.1

Step-by-step explanation:

18.6 + 8.5 = 27.1 hope it helps

Answer:

27.1

Step-by-step explanation:

18.6 + 8.5 = 27.1

Hope this helps :))

Answer:

The answer is 65

Step-by-step explanation:

3-2 = 1

4^3 = 64

64+1 = 65

Hope this helps.

Answer:

[tex]65[/tex]

Step-by-step explanation:

Firstly, you have to Simplify what's inside the parentheses.

and that is 3-2 = 1.

[tex] {4}^{3} + 1[/tex]

Secondly, you have to Simplify 4³ to 64. 4 to the power of 3 is 64.

[tex]64 + 1[/tex]

And lastly, you have to simplify 64 + 1. which is.

[tex]65[/tex]

Therefor, the answer is, 65.

Answer:

endpoint is (29, -13)

Step-by-step explanation:

Formula for midpoint is [tex](\frac{x_{1} + x_{2} }{2} ,\frac{y_{1} + y_{2} }{2} )[/tex]

So, let [tex](x_{2} , y_{2} )[/tex] be the coordinates of the endpoint you are looking for.

[tex]x_{1} = -9[/tex]  and [tex]y_{1} = 7[/tex]

[tex](\frac{-9 + x_{2} }{2} , \frac{7 + y_{2} }{2} )[/tex] = (10, -3)

[tex]\frac{-9 + x_{2} }{2} = 10[/tex]           [tex]\frac{7 + y_{2} }{2} = -3[/tex]

-9 + [tex]x_{2}[/tex] = 20         7 + [tex]y_{2} = -6[/tex]

[tex]x_{2} = 29[/tex]                    [tex]y_{2} = -13[/tex]

endpoint is (29, -13)

Answer:

x = 9 ; -1

Step-by-step explanation:

[tex]x {}^{2} - 8x + 16 = 25 \\ x {}^{2} - 8x + 16 - 25 = 0 \\ {x}^{2} - 8x - 9 = 0 \\ (x + 1)(x - 9) = 0 \\ x = - 1 \\ x = 9[/tex]

Answer:

Your answer is

tangent ratio of B is 3/2

Mark my answer as brainlist . I need that urgently . Folow me for more answer.

Step-by-step explanation:

Step-by-step explanation:

3/ root13 will go correct

Answer: They are all alike in how they change the price either increase or decrease it and difference is that some increase and some decrease.

Step-by-step explanation: Hope this was helpful :)

Answer:

0.2 in decimal form

Step-by-step explanation:

2/5 ÷ 2 = 2/10 as simplified as 1/5 in fraction form. 2/5 ÷ 2 = 0.2

Given:

The equation is

[tex](-a-b)x=3a+3b[/tex]

To find:

The value of x.

Solution:

We have,

[tex](-a-b)x=3a+3b[/tex]

It can be written as

[tex]x=\dfrac{3a+3b}{(-a-b)}[/tex]

[tex]x=\dfrac{3(a+b)}{-(a+b)}[/tex]

Cancel out the common factors.

[tex]x=\dfrac{3}{-1}[/tex]

[tex]x=-3[/tex]

Therefore, the value of x is -3.

Answer:

y=5

Step-by-step explanation:

x+3=2x+1

x=2

y=2+3

y=5

Answer:

Step-by-step explanation:

el número es 4,5

es una ecuación lineal:

2x+18=27

2x=9

x=9/2

x=4,5

Answer:

el numero es 4.5

Step-by-step explanation:

numero = X

Doble del numero = 2X

entonces

2X + 18 =27

2x = 27 - 18

2X = 9

x = 9/2

x = 4.5

Usé el traductor de Go ogle para esto, ¡así que lo siento si no tiene sentido!

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Answer:

2 he needs to add 2 to keep the ratio the same, the total would be 12

Step-by-step explanation:

before he adds the book the ratio is 2:1 (fiction to non-fiction) and he add 4 to the fiction so he needs to add 2 non-fiction books because this ration means fiction/2 = non-fiction so 4/2 = 2

hope this helps have a blessed day :)

Answer:

1. g. $0.10 per square inch

2. b. $0.08 per square inch

3. f. $10

4. m. $8

5. h. 79 in²

6. j. 113 in²

Step-by-step explanation:

1. A = πr²

  r = diameter ÷ 2 = 10 ÷ 2 = 5

  A = π(5)² = 25π in² ≈ 78.53981

  $8.00/25π = $0.10 per square inch

2. A = πr²

  r = diameter ÷ 2 = 12 ÷ 2 = 6

  A = π(6)² = 36π in² ≈ 113.0973355

  $10.00/36π = 0.088419 = $0.09 per square inch

3. information/answer was provided

4. information/answer was provided

5. A = πr²

  r = diameter ÷ 2 = 10 ÷ 2 = 5

  A = π(5)² = 25π in² ≈ 79 in²

6. A = πr²

  r = diameter ÷ 2 = 12 ÷ 2 = 6

  A = π(6)² = 36π in² ≈ 113 in²

Answer:

440

Step-by-step explanation:

330 divided by 3 times 4 is 440 and thats your answer.

====================================================

Work Shown:

330 pages = 3/4 hour

4*(330 pages) = 4*(3/4 hour)  ........ multiply both sides by 4

1320 pages = 3 hours

1320/3 pages = 3/3 hours ...... divide both sides by 3

440 pages = 1 hour

Ethan's rate is 440 pages per hour.

Answer:

y = 4/6x - 4

Step-by-step explanation:

y = mx + b, m = slope and b = y intercept

Rise over run

Rise = +4

Run = +6

This means the slope is 4/6.

The y intercept is at -4.

Now, plug in the numbers for y = mx + b

y = 4/6x - 4

Answer:

x = 31, y = 53, z = 96

Step-by-step explanation:

i got this question ina test so yea

Answer:

25.612

Step-by-step explanation:

[tex]\sqrt{20^2+16^2\\}[/tex]= 25.612

Answer:

triangle D............

Triangle B

[tex]cos \: x= \frac{adj}{hyp} = \frac{5}{8} [/tex]

If you need, always label your triangles!

Answer:

25

Step-by-step explanation:

4 times (x-25)=0