Solve for n 6 ( n - 3) - 2n = 10

Answer:

85

Step-by-step explanation:

Substitute x = 3 and y = 4 into the expression

2(3)³ + 3(4)² - 17

= 2(27) + 3(16) - 17

= 54 + 48 - 17

= 102 - 17

= 85

Answer:

[tex]\frac{16}{12} =1\frac{1}{3}[/tex]

[tex]1\frac{5}{8}= \frac{13}{8}[/tex]

Answer:

W = 76m

L = 83

Step-by-step explanation:

9514 1404 393

Answer:

  26, 37, 40, 48

Step-by-step explanation:

Whole numbers between 20 and 50 will have 10s digits in the range 2–5.

When 4 is added to these numbers, we get ...

  2+4 = 6

  3+4 = 7

  4+4 = 8

  5+4 = 9

When 4 is subtracted from these numbers, we get ...

  2-4 = -2

  3 -4 = -1

  4 -4 = 0

  5 -4 = 1

__

The numbers we can make using the given 10s digits and their corresponding 1s digit(s) are ...

  26, 37, 40, 48

__

We note that any number with a 10s digit of 5 and a 1s digit other than 0 will be out of range.

Answer:

90 Test

Step-by-step explanation:

so if you do 36/4 that means 9 if the rate is constant then you do 9 x 10 = 90

Hoped this helped

Answer:

[tex] \boxed{y = 10} [/tex]

Step-by-step explanation:

-12 = 6y + 18 – 9y

[Group like terms 6y and -9y]

-12 = (6y – 9y) + 18

[Simplify the expression]

-12 = -3y + 18

[Subtract 18 from both sides, subtraction property of equality, to isolate the variable and the value]

-12 = -3y + 18

–18 –18

-30 = -3y

[Divide by -3 from both sides, division property of equality, to get the variable y by itself]

-30 = -3y

÷(-3) ÷(-3)

10 = y

[Symmetric property of equality, if b = a, then a = b]

y = 10

Answer:

453.33

Step-by-step explanation:

Ratios:

[tex]\frac{15}{100} =\frac{68}{x} \\\\15x=6800\\x=453.33[/tex]

Double check:

453.33(0.15) = 68

Answer:

The sum and difference formulas can be used to find the exact values of the sine, cosine, or tangent of an angle. The angle sum identities take two different formulas: sin(A+B) = sinAcosB + cosAsinB. cos(A+B) = cosAcosB − sinAsinB. The difference formula for cosines states that the cosine of the difference of two angles equals the product of the cosines of the angles plus the product of the sines of the angles. The sum and difference formulas can be used to find the exact values of the sine, cosine, or tangent of an angle.

Brainlist Pls!

Answer:

Should be 2.94 inches.

Step-by-step explanation:

did the mafs

Answer:

wowwowowowowowowwowowowwowowow

Answer:

I'm not sure either but I got 0.2

Step-by-step explanation:

Answer:

the value is 0.707

Step-by-step explanation:

The computation is shown below:

Tan (x) = sen (x) ÷ cos (x)

Tan 45° = sen 45° ÷ cos 45° = 1

Now

Sen^2 (x) + cos^2 (x) = 1

Sen^2 (x) + sin^2 (x) = 1 (As sen (x) = u)

2u^2 = 1

u = √1 ÷ √2

= √2 ÷ 2

= 0.707

Hence, the value is 0.707

Answer:

Lacey need to add 5250 cubic centimeter of water into the fish tank to raise the water level up to the minimum line

Step-by-step explanation:

The bottom dimension of the tank is 75 cm and 35 cm

Water in the tank is 2 cm lower than the minimum line of the tank.

In order to raise the water in tank above the minimum level, we need to add 75 cm * 35 cm * 2 cm

Hence, the total water to be added is

[tex]75 *35 *2 = 5250[/tex] cubic centimeter

Answer:

2π

Step-by-step explanation:

Period is the time it takes for the wave to reach one full cycle, which is the distance between the adjacent crests. The first crest is at 0 and the second crest is at 2π. Therefore, it takes 2π seconds to complete a full cycle. Hope this helps!

Answer:

4 inches

Step-by-step explanation:

8 times 4 is 32

Answer:

the answer is M,L,N

N is a 90 degree angle, M is an 30 degree angle, and L is a 60 degree angle

Answer:

[tex]42[/tex]

Step-by-step explanation:

Remember, [tex]a^{2} + b^{2} =c^{2}[/tex]

This time, it's [tex]56^{2}+b^{2}=70^{2}[/tex]

[tex]70^2-56^2[/tex]=[tex]1764, sq rt[/tex] of [tex]1764=42[/tex]

Answer:

I think it's 42

Step-by-step explanation:

Step-by-step explanation:

25 min. to get to the library

1-hour story = 60 min.

25 min. to go back home

25 + 25 + 60 = 110 min.

110. min = 1.83333 hrs.

9:15 am + 1.83333 = 10.98333 am

98 - 60 = 38

60 = 1 hr. -----> 60 + 60 = 120 minutes -----> 2 hrs.

11: 38 am

Brainlist Pls!

Answer:

25.5

Step-by-step explanation:

Hope this helps!

Answer:

The height would be  25.5 or 25 1/2

Step-by-step explanation:

You use the area of the triangle, in this case 471.75 and divide it by 18.5 and you get 25 1/2.

Answer:

B

Step-by-step explanation:

Answer:

- 7, - 3, 1, 5

Step-by-step explanation:

Using the recursive rule and a₁ = - 7, then

a₂ = a₁ + 4 = - 7 + 4 = - 3

a₃ = a₂ + 4 = - 3 + 4 = 1

a₄ = a₃ + 4 = 1 + 4 = 5

The first four terms are - 7, - 3, 1, 5

Answer:

69.16

Step-by-step explanation:

Answer:

x>-17

Step-by-step explanation:

-2(x + 9) < 16

-2x-18< 16

-2x<34

-x<17

x>-17

x∈(-17;∞)

Answer

x>-17

Step-by-step explanation:

Answer:

12 ounces

Step-by-step explanation:

there is 16 ounces in 1 pound. so all you have to do is multiply the 3/4 times 16

or

4 oz = 1/4 lb  therefor, 12 oz =  3/4 lb

Answer:

Are we human, or are we dancer

Step-by-step explanation: this is an answer your teacher would love trust me ;)

Answer:

y = -9x - 24

x = -27x - 84

Step-by-step explanation:

Answer:

x=36

Step-by-step explanation:

5x=180

x=180/5=36

Answer:x=36

Step-by-step explanation:

Took the test and got it right!

let the price of pizza and soda( per 2 litre bottle) be x and y

from 1st condition

12x+2y=137.6.....(1)

from 2nd condition

x+y =11.95.......(2)

multiply eq. (2) by 2

2x+2y=23.9.....(3)

subtracting (1) and (3)

12x+2y=137.6

2x+2y= 23.9

10x = 113.7

x=113.7/10

x=11.37

2(11.37)+2y=23.9

22.74+2y=23.9

2y=23.9-22.7

2y=1.2

y=0.6

So the prices of  the pizza and soda are 11.37 and 0.6 dollars.

Each pizza costs approximately $10.99, and each 2-liter of soda costs approximately $0.96.

Let x be the cost of one pizza, and y be the cost of one 2-liter of soda.

According to the information given, we can write the following two equations:

1. For the pizza and soda purchased for the theater party:

12x + 6y = 137.64

2. For the pizza and soda purchased for Katya's family:

1x + 1y = 11.95

Now, we have a system of two equations with two variables. We can solve it to find the values of x and y.

First, let's solve the second equation for y:

y = 11.95 - x

Next, substitute this value of y into the first equation:

12x + 6(11.95 - x) = 137.64

Now, simplify and solve for x:

12x + 71.7 - 6x = 137.64

Combine like terms:

6x + 71.7 = 137.64

Subtract 71.7 from both sides:

6x = 65.94

Finally, divide by 6:

x = 65.94 / 6

x ≈ 10.99

Now that we have the value of x, which is the cost of one pizza, we can find the cost of one 2-liter of soda using the second equation:

y = 11.95 - x

y ≈ 11.95 - 10.99

y ≈ 0.96

So, each pizza costs approximately $10.99, and each 2-liter of soda costs approximately $0.96.

To know more about pizza:

https://brainly.com/question/29011903

#SPJ2

Answer:

Step-by-step explanation:

A landscaping company placed two orders with a nursery. Sam tried to use system of equation to solve the problem.

Let us represent

Cost of bushes = x

Cost of trees = y

The first order was for 13 bushes and 4 trees, and totaled $327.50.

Hence

13x + 4y = 327.5......Equation 1

The second order was for 6 bushes and 2 trees, and totaled $142.96.

Combined both Equations

13x + 4y = 327.5......Equation 1

6x + 2y = 142.96 ........ Equation 2

We solve using Elimination method

We Multiply Equation 1 by 2 and Equation 2 by 4 to Eliminate y

26x + 8y = 655 ..... Equation 3

24x + 8y = 571.84 ..... Equation 4

We substract Equation 4 from Equation 3

2x = 83.16

x = 83.16/2

x = $41.58

Answer:

They have 12 players on each team because 72 divided by 6 equals 12.