x - 4 = -1 what’s does x equal

Answer:

S(p(x)) = 140,000(0.9732)^x

Step-by-step explanation:

Given the population functions:

ENVIRONMENTALIST: decline by 3.5% annually

p(x) = 140,000(0.965)^x

CONSERVATIONISTS: Increase by 0.85% annually ;

S(p) = p(1.0085)^x

Formulate S(p(x)) rounded to the nearest ten thousand

p(x) = 140,000(0.965)^x

S(p) = p(1.0085)^x

S(p(x)) = p(1.0085)^x

Where p(x) = 140,000(0.965)^x

S(p(x)) = 140,000(0.965)^x(1.0085)^x

S(p(x)) = 140,000(0.9732025)^x

S(p(x)) = 140,000(0.9732)^x

Answer:

C

Step-by-step explanation:

Edge

Answer:

Ç

Step-by-step explanation:

The bank account is lowest on 3-05-2013

Good day mate!  

Answer:

The answer is C and if not C then maybe B

Step-by-step explanation:

Hope this helped have a good day!!! :) :)

Final Answer:

8/49!

Step-by-step explanation:

4/7 ÷ 7/2

4/7 ÷ 2/7

4/7 × 2/7 = 8/49

Answer:

Step-by-step explanation:

Given the equation 250 + 200h = 300 + 180h, we are to find the amount of credit hours will a student have to take for the two tuition costs to be equal, to do that we need to make h the subject of the formula:

250 + 200h = 300 + 180h

collect like terms

200h - 180h = 300-250

20h = 50

2h = 5

Divide both sides by 2:

2h/2 = 5/2

h = 5/2

h = 2.5hr

Hence the student will take 2.5hr.

Answer:

h = 2.5 credit hours

Explanation:

i got it right on edge 2020

Answer:

17 to 15

Step-by-step explanation:

17 crayons to 15 rulers

Other possible answers:

17/15

17:15

Hope this helps you!

Answer:

Step-by-step explanation:

112=4(6)(4) + 2(4)H

112=96+8H

112-96=8H

16=8H

16/8=H

H=2

Answer:

(1) one (2) two (3) zero (4) infinite

Step-by-step explanation:

Answer:

i cant see it

Step-by-step explanation:

Answer:

Just solve the equation in the question get the total and solve all the other equations they give you and see which one has the same total as the equation in the question.

Step-by-step explanation:

Sorry for not giving you a solid answer but I don't know what the other equations are to give you the answer. :)

Hope this helps tho! owo

Answer:

All results in the explanation

Step-by-step explanation:

To make the equation of the line, we only need two points. Select from the table the points (-1,4) and (3,9).

First, find the slope of the line:

We know the line passes through points A(x1,y1) and B(x2,y2). The slope can be calculated with the equation:

[tex]\displaystyle m=\frac{y_2-y_1}{x_2-x_1}\\[/tex]

Substituting:

[tex]\displaystyle m=\frac{9-4}{3+1}=\frac{5}{4}[/tex]

This value is used in the slope-point form of the line:

[tex]\displaystyle y-k=\frac{5}{4}(x-h)[/tex]

Where (h,k) is a point from the table, select for example (3,9):

[tex]\displaystyle y-9=\frac{5}{4}(x-3)[/tex]

Operate:

[tex]\displaystyle y=\frac{5}{4}\cdot x-\frac{5}{4}\cdot 3+9[/tex]

[tex]\displaystyle y=\frac{5}{4}\cdot x+\frac{-15+36}{4}[/tex]

The equation of the line is:

[tex]\boxed{\displaystyle y=\frac{5}{4}\cdot x+\frac{21}{4}}[/tex]

Now complete the table.

For x=0:

[tex]\displaystyle y=\frac{5}{4}\cdot 0+\frac{21}{4}[/tex]

[tex]y=\frac{21}{4}[/tex]

For x=15

[tex]\displaystyle y=\frac{5}{4}\cdot 15+\frac{21}{4}[/tex]

[tex]\displaystyle y=\frac{75}{4}+\frac{21}{4}=\frac{96}{4}=24[/tex]

y=24

For y=1.5, find x:

[tex]\displaystyle 1.5=\frac{5}{4}\cdot x+\frac{21}{4}[/tex]

Operate:

[tex]\displaystyle 1.5-\frac{21}{4}=\frac{5}{4}\cdot x[/tex]

Multiply by 4:

[tex]\displaystyle 6-21=5 x[/tex]

Solve:

[tex]x=-15/5=-3[/tex]

x=-3

Answer:

All results in the explanation

Step-by-step explanation:

To make the equation of the line, we only need two points. Select from the table the points (-1,4) and (3,9).

First, find the slope of the line:

We know the line passes through points A(x1,y1) and B(x2,y2). The slope can be calculated with the equation:

\begin{gathered}\displaystyle m=\frac{y_2-y_1}{x_2-x_1}\\\end{gathered}m=x2−x1y2−y1

Substituting:

\displaystyle m=\frac{9-4}{3+1}=\frac{5}{4}m=3+19−4=45

This value is used in the slope-point form of the line:

\displaystyle y-k=\frac{5}{4}(x-h)y−k=45(x−h)

Where (h,k) is a point from the table, select for example (3,9):

\displaystyle y-9=\frac{5}{4}(x-3)y−9=45(x−3)

Operate:

\displaystyle y=\frac{5}{4}\cdot x-\frac{5}{4}\cdot 3+9y=45⋅x−45⋅3+9

\displaystyle y=\frac{5}{4}\cdot x+\frac{-15+36}{4}y=45⋅x+4−15+36

The equation of the line is:

\boxed{\displaystyle y=\frac{5}{4}\cdot x+\frac{21}{4}}y=45⋅x+421

Now complete the table.

For x=0:

\displaystyle y=\frac{5}{4}\cdot 0+\frac{21}{4}y=45⋅0+421

y=\frac{21}{4}y=421

For x=15

\displaystyle y=\frac{5}{4}\cdot 15+\frac{21}{4}y=45⋅15+421

\displaystyle y=\frac{75}{4}+\frac{21}{4}=\frac{96}{4}=24y=475+421=496=24

y=24

For y=1.5, find x:

\displaystyle 1.5=\frac{5}{4}\cdot x+\frac{21}{4}1.5=45⋅x+421

Operate:

\displaystyle 1.5-\frac{21}{4}=\frac{5}{4}\cdot x1.5−421=45⋅x

Multiply by 4:

\displaystyle 6-21=5 x6−21=5x

Solve:

x=-15/5=-3x=−15/5=−3

x=-3

Answer:

Jenna’s average speed is 90 km/h

Step-by-step explanation:

Here, we want to calculate Jenna’s average speed

Mathematically;

time = distance/speed

Let Jenna’s speed be x km/h

It means that Jake’s will be (x-10) km/h since Jenna’s speed is 10 km/h faster

Time taken for Jake is 320/(x-10)

Time taken for Jenna is 360/x

Since the time is equal;

Then;

320/(x-10) = 360/x

320(x) = 360(x-10)

320x = 360x - 3600

360x-320x = 3600

40x = 3600

x = 3600/40

x = 90 km/hour

Answer:

its A, B, C or D

Step-by-step explanation:

it has to be one of them.

Answer:

Step-by-step explanation: E, look at which side E is on, look at the other triangles angle that corresponds with it, so It's E.

Answer: 3 mph.

Step-by-step explanation: If you follow the graph, it shows that in 1 hour she traveled about 3 miles, and in 2 hours, she traveled about 5 miles, and in 3 hours she traveled about 6 miles, and finally, in 4 hours, she traveled 9 miles.

Hope this helped.

Answer:

1.06 x 10^5

1.57 x 10^-2

Step-by-step explanation:

Answer:

two and five are prime numbers. so it would be B

Step-by-step explanation:

brainliest? if not its cool too :D

Answers:

x = 4

RM = 7

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

Explanation:

The midpoint cuts the larger segment RS in two equal halves, so RM = MS

RM = MS

x+3 = 2x-1

3+1 = 2x-x

4 = x

x = 4

RM = x+3

RM = 4+3

RM = 7

MS = 2x-1

MS = 2*4-1

MS = 7

Both RM and MS are 7 units long, which confirms our answers.

RS = RM+MS

RS = 7+7

RS = 14

Answer:

c = 15

Step-by-step explanation:

Answer:

0

Step-by-step explanation:

you see that multiply by 0 sign no matter what the answer will always be 0

Answer:  i have a answer but it is not up there srry

Step-by-step explanation:  

Answer:

4.5

Step-by-step explanation:

Answer:

12s

Step-by-step explanation:

Because 24 divided by 2 is 12

Answer:

Step-by-step explanation:

Answer:b

Step-by-step explanation:

I plugged all of these into a graph and the used the graph trace feature (after setting the step to 1) and traced all of the graphs to find if they hit the point (8,2). B-d do so we can eliminate a and then you can either graph the line y=-2x+4 or just go with b because they have the same slope (-2x). Hope that helps!

Least: 5.038

5.08

5.3

Greatest: 5.803

Answer:

it is the first answer

Step-by-step explanation:

Answer:

Law of syllogism I believe.. not sure tho.

Step-by-step explanation:

Answer:

136.2

Step-by-step explanation:

Answer:

136.2

Step-by-step explanation:

1634/12=136.1666666667=136.2

Answer:

D=3 to 1

Step-by-step explanation:

12/4=3/1

Answer:

D

Step-by-step explanation:

I got it wrong before by 1 to 3

but it is 3 to 1 :(

Answer:

m∠U = 54°

m∠T = 72°

Step-by-step explanation:

The triangle shown is an isosceles triangle. Therefore, the 2 sides and angles that are marked must be congruent:

m∠S = m∠U

m∠S = 54°

m∠U = 54°

All angles in a triangle add up to 180°:

m∠S + m∠U + m∠T = 180°

54° + 54° + m∠T = 180°

108° + m∠T = 180°

m∠T = 72°

Answer:

p = 78/5

Step-by-step explanation:

Solve for p:

5 (p - 3) = 63

Divide both sides of 5 (p - 3) = 63 by 5:

(5 (p - 3))/5 = 63/5

5/5 = 1:

p - 3 = 63/5

Add 3 to both sides:

p + (3 - 3) = 63/5 + 3

3 - 3 = 0:

p = 63/5 + 3

Put 63/5 + 3 over the common denominator 5. 63/5 + 3 = 63/5 + (5×3)/5:

p = 63/5 + (5×3)/5

5×3 = 15:

p = 63/5 + 15/5

63/5 + 15/5 = (63 + 15)/5:

p = (63 + 15)/5

63 + 15 = 78:

Answer: p = 78/5

is -4 diapers (mark as brainliest)