4+y when y = 18 would the answer be 22

Isolate the variable Y by multiplying 1.5 on both sides.

[tex]Y=1.6*1.5[/tex]

[tex]Y=2.4[/tex]

Hope this helps.

頑張って!

Answer:

y=2.4

Step-by-step explanation:

You need to get Y alone so just multiply it with the reciprocal: 1.5/1 on both sides. This cancells out the denominator and just multiplies 1.6 with 1.5 to get 2.4

Answer:

three tenths of the original amount

Let's start.

There are 10 horses.

(Buying the set is not important, since it does not affect this scenario.)

You sell three horses to Kate, and you expect her to give you the exact price.

Let's say that 10 horses cost the total (unknown).

10 horses equal the total amount, or 1

10 to 1

Now, you sell 3 of these horses. You must multiply 10 and n to make 3.

10 x n = 3

10x 3/10 = 3

Do the same to the other side.

1 x 3/10 = 3/10

3 to 3/10

Answer:

x=10

Step-by-step explanation:

I believe if you're trying to solve for x and the two lines are the same length, you just have to set the values equal to each other and solve.

Step-by-step explanation:

12 =x+3

x=9

3x -11

3(9) - 11

27-11

=16

Answer:

≈ 8000

Step-by-step explanation:

Step 1: Round 198

198 ≈ 200

Step 2: Round 42

42 ≈ 40

Step 3: Multiply

200(40) = 8000

Real answer is 8316.

Answer

:we are told that every year the temperature rises by 0.08degrees Centigrade,

So the difference between margin of error and the increase is much higher

That is

0.15-0.08=0.07

But remember Margin of error=Critical value *Standard deviation of population

And it is a quantity that measures accuracy

So the counter argument is that this is still an increase and it should be considered.

.

Answer:

The difference with any previous decade is much greater than the margin of error

Step-by-step explanation:

Answer:

Another way to identify the domain and range of functions is by using graphs. Because the domain refers to the set of possible input values, the domain of a graph consists of all the input values shown on the x-axis. The range is the set of possible output values, which are shown on the y-axis.Jan 8, 2019

Step-by-step explanation:

7(n+7)^2

seven times the number and seven squared

Answer:

Smallest=849mi

Middle=927mi

Largest=1304mi

Step-by-step explanation:

My work is in the attachment but here are some notes:

Answer:

77 would be the right answer

There is no solution. The output of this equation is equal to -10 = 0 which is obviously not true.

Answer:

The formula says that the sum of the first n terms of our arithmetic sequence is equal to n divided by 2 times the sum of twice the beginning term, a, and the product of d, the common difference, and n minus 1. The n stands for the number of terms we are adding together.

Answer:

could you include the table?

Step-by-step explanation:

Answer:

3 + 6m

Step-by-step explanation:

If you are just trying to get a simplified term, then follow these steps.

10 - (6m + 7)

10 - 7 + 6m

3 + 6m

Answer:

2 + 8 -7 = 3

Hope it helps.......

Answer:

[tex]k(2) = 3[/tex]

[tex]t = 4[/tex]

Step-by-step explanation:

Given

[tex]k(t) = 2t - 1[/tex]

Solving (1): k(2)

Take t as 2 such that t = 2

This gives

[tex]k(2) = 2 * 2 - 1[/tex]

[tex]k(2) = 4 - 1[/tex]

[tex]k(2) = 3[/tex]

Solving (2): k(t) = 7

Substitute 7 for k(t)

[tex]7 = 2t - 1[/tex]

Add 1 to both sides

[tex]7 + 1 = 2t - 1 + 1[/tex]

[tex]2t = 8[/tex]

Divide both sides by 2

[tex]t = \frac{8}{2}[/tex]

[tex]t = 4[/tex]

Answer:

Step-by-step

Rank Topic Problem Formatted Problem

77201 Solve for g 4g=24

4

g

=

24

4

g

=

24

77202 Solve for g 4g-2=22-8g

4

g

−

2

=

22

−

8

g

4

g

-

2

=

22

-

8

g

77203 Solve for g -4gh-8gi-2g+1=6h-6

−

4

g

h

−

8

g

i

−

2

g

+

1

=

6

h

−

6

-

4

g

h

-

8

g

i

-

2

g

+

1

=

6

h

-

6

77204 Solve for g 5g+2=3g+12

5

g

+

2

=

3

g

+

12

5

g

+

2

=

3

g

+

12

77205 Solve for g 5g=W

5

g

=

W

5

g

=

W

77206 Solve for g 5g-3g+g+8=2g+1+g+g

5

g

−

3

g

+

g

+

8

=

2

g

+

1

+

g

+

g

5

g

-

3

g

+

g

+

8

=

2

g

+

1

+

g

+

g

77207 Solve for g 6=-3/7g

6

=

−

3

7

g

6

=

-

3

7

g

77208 Solve for g -6g+36=12

−

6

g

+

36

=

12

-

6

g

+

36

=

12

77209 Solve for g 6g=100

6

g

=

100

6

g

=

100

77210 Solve for g 6g-3.5=8.5

6

g

−

3.5

=

8.5

6

g

-

3.5

=

8.5

77211 Solve for g 7(g-2)=5(g+4)

7

(

g

−

2

)

=

5

(

g

+

4

)

7

(

g

-

2

)

=

5

(

g

+

4

)

77212 Solve for g 7+(5g)/2=-13

7

+

5

g

2

=

−

13

7

+

5

g

2

=

-

13

77213 Solve for g 7200mg=g

7200

mg

=

g

7200

mg

=

g

77214 Solve for g 7800g=kg

7800

g

=

kg

7800

g

=

kg

77215 Solve for g 18-2g=4g

18

−

2

g

=

4

g

18

-

2

g

=

4

g

77216 Solve for g 18g+11=22g+27

18

g

+

11

=

22

g

+

27

18

g

+

11

=

22

g

+

27

77217 Solve for g 19*23=17g

19

⋅

23

=

17

g

19

⋅

23

=

17

g

77218 Solve for g 2.5g=17.5

2.5

g

=

17.5

2.5

g

=

17.5

77219 Solve for g 2|g+1|=14

2

|

g

+

1

|

=

14

2

|

g

+

1

|

=

14

77220 Solve for g 20+5g=10

20

+

5

g

=

10

20

+

5

g

=

10

77221 Solve for g g(x)=(x+6)/(x^2+2x-35)

g

(

x

)

=

x

+

6

x

2

+

2

x

−

35

g

(

x

)

=

x

+

6

x

2

+

2

x

-

35

77222 Solve for g 21.26=4g+3.54

21.26

=

4

g

+

3.54

21.26

=

4

g

+

3.54

77223 Solve for g 219÷104=2*(pv(1.34g))

219

÷

104

=

2

⋅

(

p

v

(

1.34

g

)

)

Answer:

162.8 above her camp site she starts at the middle and drops 82.5 and then climbs 30.4 which puts her at 52.1 then by her repelling down another 45.5 drop she then proceeds to climb 25.2 which puts her at 72.4 and if you multiplie 45.4 by 2 it counts for the extra 90.4 drop which then concludes her climb to be bellow her site by 162.8 and the 1st word is supposed to be bellow my bad.

Step-by-step explanation:

step by step is above

Answer:

This image will help!

Thanks and have a good day.

Answer:

En caso de un tamaño de producción de 19,200 toneladas anuales, el costo de inversión total ascenderá a $3,999,936.

Step-by-step explanation:

Dado que la inversión inicial será de $ 2,500,000 para un tamaño de planta de 12,000 toneladas anuales, se estima que cada tonelada requiere una inversión de $208.33 (2,500,000 / 12,000).

Por lo tanto, en caso de una producción anual de 19,200 toneladas, el costo de inversión aumentará según lo establecido en la siguiente multiplicación:

208.33 x 19,200 = X

3,999,936 = X

Por lo tanto, en caso de un tamaño de producción de 19,200 toneladas anuales, el costo de inversión total ascenderá a $3,999,936.

Answer:

X=5

Step-by-step explanation:

Answer: D

Step-by-step explanation:

Answer:

Step-by-step explanation:

2.38 km x 10^4 = 23,800 decimeters

Answer:

the magnitude of a real number without regard to its sign.

Step-by-step explanation:

Solving Absolute Value is just asking you how far away -4 is from zero. Since distance is always a positive number (you can't travel "negative" steps, just steps in a different direction), the result of absolute value is always positive. Make the number in the absolute value sign positive.

Answer:

310

Step-by-step explanation:

least money 19.95

Most money = 39.95

Mean = (least+most)/2 = 29.95

money for half people = 5 × (mean) 29.95

Amount of money for half people = 149.75

Lower limit for amount of the other half = 19.95 × 5 = 99.75

The Upper limit for the amount of the other half = 39.95 × 5 = 199.75

Mean = (99.75 + 199.75)/2 = 149.75

Total money spent (Mean) = 149.75 + 149.75 = 299.5

The Best estimate is B) 310 because it is closest to 295.5

A mean is an arithmetic average of a set of observations. The correct option is D.

A mean is an arithmetic average of a set of observations. It is given by the formula,

Mean = (Sum of observations)/Number of observations

To make the calculations easy let's round off the given numbers. Therefore, we can write the values as,

Now, the mean and the money for half the people can be written as,

Mean = (least + most)/2 = 60

money for half people = 5 × 60

Therefore, the amount of money for half people will be,

Amount of money for half people = 300

Lower limit for amount of the other half = 29.95 × 5 = 149.5

The Upper limit for the amount of the other half = 89.95 × 5 = 449.75

Mean = (149.75 + 449.75)/2 = 299.6

Total money spent (Mean) = 299.6 + 299.6 = 599.25

Hence, The Best estimate is $660. This is because it is closest to 599.25.

Learn more about Mean here:

https://brainly.com/question/15397049

#SPJ2

Step-by-step explanation:

4.5 * 4 = 18.

3 + 4 + x + y = 18, x + y = 11.

5 * 4 = 20

2x + y + 4 + 3 = 20, 2x + y = 13

Hence, x = 2 and y = 9.

Answer:

44 cm^2

Step-by-step explanation:

You can separate this figure into three rectangles. The area of the first rectangle is 20. The area of the second rectangle is 6. And the area of the third is 18. If you add those all together you get 44 cm^2

Answer:

All Real Numbers

Step-by-step explanation:

[tex]f(x)=6x^2+2[/tex]

To find the domain of a  quadratic function, we can make a table.

x     y     f(x)=6x^2+2

-1     8    6(-1)^2+2

0     2        6(0)^2+2

1       8  6(1)^2+2

You can keep going and identity that all the x values/ domains are real numbers.

Answer:

768

Step-by-step explanation:

Answer:

0.1

Step-by-step explanation:

hope this helps