for brainiest:):):):):):):):):)

Answer: The population after five years = 9967

Step-by-step explanation:

The exponential equation for population decay : [tex]P=A (1-r)^t[/tex], where A = initial population r= rate of decay , t= time

Given: A= 42000, r= 25%= 0.25, t= 5

then

[tex]P=42000(1-0.25)^5\\\\=42000(0.75)^5\\\\=42000(0.2373046875)\\\\\approx9967[/tex]

Hence, The population after five years = 9967

Answer:

Mee

Step-by-step explanation:

Answer:

x = 10

Step-by-step explanation:

because the chords are equal (12 & 12), they are the same distance from the center point.

x = 10

Answer:

I am confused what the question is asking

Step-by-step explanation:

Could you please comment down below and restate the question?

Answer: ok so.. exponential function's is kinda the same process as slopes and linear equations and functions ok so........

For slopes its rise over run but for this question its...... TO BE CONTINUED LOL (go to the explanation)

Step-by-step explanation:

So for the run on the x axis its 7 you can see it goes upward a little bit on the 7 but the 7 still counts :D

ok so we got 7 and as the line rises 9go to the picture added for more understanding) So as the line rises we can see from were i marked it in the picture that it touches the 2. So we got 2 as the rise and 7 as the run but remember this is not slopes lol so its kinda different.

THE ANSWER IS A

Answer:

I believe it would be -2

Step-by-step explanation:

The midpoint of (0,4) and (4,-8) is (2,-2)

Answer:

arc LM = 39°

arc MLN = 269°

Step-by-step explanation:

arc LM = 360° - 230° - 91° = 39°

arc MLN= 39° + 230° = 269°

Answer:

La probabilidad que hay de que sea fin de semana es [tex]\frac{2}{7}[/tex]

Step-by-step explanation:

La Probabilidad es la mayor o menor posibilidad de que ocurra un determinado suceso. En otras palabras, la probabilidad establece una relación entre el número de sucesos favorables y el número total de sucesos posibles. Entonces, la probabilidad de un suceso cualquiera A se define como el cociente entre el número de casos favorables (número de casos en los que puede ocurrir o no el suceso A) y el número total de casos posibles. Esta se denomina Ley de Laplace.

[tex]P(A)=\frac{numero de casos favorables}{numero de casos posibles}[/tex]

En este caso:

Reemplazando:

P(A)= [tex]\frac{2}{7}[/tex]

La probabilidad que hay de que sea fin de semana es [tex]\frac{2}{7}[/tex]

Step-by-step explanation:

umm what grade is u im only in  6th i wannna help u

Answer:

Is to place a ' or a prime

ΔA'B'C'

Answer:

One way to name a transformed figure is to place a apostrophe after each letter in the

name of the original figure. For example, a reflection of ΔABC is named ΔA'B'C' (pronounced A prime B prime C prime).

Step-by-step explanation:

Answer:

yes because Canada is american country

Answer:

50% error

Step-by-step explanation:

9/18=0.5

Answer:

-2 (filled in circle) to 7 (open circle)

Step-by-step explanation:

for the first equation x must be the equal to or smaller than 6. so -3(-2) equals 6 but anything less than -2, let's say -3(-3), will be BIGGER than six, so -2 including -2 which is a filled in circle.

solving it:

-3(x) [tex]\leq[/tex] 6

[tex]\frac{-3x}{-3} \leq \frac{6}{-3}[/tex]

[tex]x\leq -2[/tex]

for the second equation x must be smaller than 17. so first you take out + 3 by subtracting it, leaving the equation as 2x<14. 2(7)<14 is NOT true so anything bigger than 7 leaves it as true because 6.98934747483 can still make it true, so anything smaller than 7 which is 7 with a not filled in, or open, circle

solving it:

[tex]2x + 3 (- 3) < 17 (- 3)[/tex]

2x < 14

[tex]\frac{2x}{2} <\frac{14}{2}[/tex]

x < 7

my explanation is all over the place, but hope this helps!!!

Answer:

11/2

21/3

22/4

NEVER

step by step explanation:

Answer:

Pasta: $2.39

Jar of tomato sauce: $3.09

Coupons(-): $0.75+$0.50

Total cost: $4.23

Step-by-step explanation:

The total cost of Barry's purchase is the addition of the cost of purchase of pasta and a jar of tomato sauce, and the value of coupons is reduced from the answer. It would be the final answer.

Answer:

Angle 1 = 38 and angle 4 = 142 degrees.

Answer:

Angle 1 is 38 degrees

Angle 4 is 142 degrees

Step-by-step explanation:

Answer:

The distance between Francesca's house and Camp  Sunshine is 214.7 units. Step-by-step explanation: Hope am right!

Answer:

D=-64

Step-by-step explanation:

-10(d+56)=80

d+56=8

d=8-56

d=-64

Answer:

(AB)²=(AC)²+(BC)²

(AB)²=(4)²+(3)²

(AB)²=16+9

(AB)²=25

[tex]sinA=\frac{3}{5}\\\\cosA=\frac{4}{5} \\\\tanA=\frac{3}{4}[/tex]

hope it helps...

have a great day!! :)

Answer

364 i think

Step-by-step explanation:

find the area of triangles + area of rectangles

area of triangles: b x h x 1/2

6 x 4 x 1/2

= 12

but two triangles, so . double it and then you get 24 for the two triangles areA

area of rectangles;

l x w

22 x 6

= 132

but two up and down rectangles, so double it = 264

now back rectangle:

l x w

22 x 4

= 88

Add it all up together and you have the surface area!

Surface Area - The area of the surface of the 3D object, NOT volume

pls mark brainliest unless someone else answered it or im wrong thank you! :D

Answer:

4 divided by 9 = 0.4 (repeated)

Answer:

0.44444444444

Its math

Answer:

Step-by-step explanation:

80-31.16=48.84 (the amount of the money that Elsa spent)

48.84:8.14=6 (the amount of coffee that she bought)

Given

The statement is "three times three".

To find:

The value of given statement.

Solution:

We know that the multiplication sign "×" is used for "times".

The given statement is "three times three".

So, the mathematical expression for the given statement is:

three times three = 3 × 3

                             = 9

Therefore, the value of three times three is 9.

Answer:

3/1 ; 0/3 ; -191/32 ; 3/456

Step-by-step explanation:

We have to find all the numbers that are expressed with a fraction:

1) is a trap because the division is impossibile

2) true: 3/1 is a fraction

3) true: 0/3 is a possible division and it results 0

4) true: is a fraction

5) true: is a fraction

Answer:

m = 2 and c = -1

Step-by-step explanation:

Equation of line => y = mx + c

Given equation of line => y = 2x - 1

Answer:

c

Step-by-step explanation:

This question a serval answers

Answer:

so the discount is 42 and the bill is $78

Step-by-step explanation:

0.35*120=42

discount is 42

120-42=78

the bill is $78

Answer:

15t+45v

Step-by-step explanation:

I beleive that it would be C=n25

Step-by-step explanation:

I'm not sure if this is not complex enough but I'm just going by what I think this is.

Answer:

c=25n

Step-by-step explanation:

E⁣⁣⁣⁣xplanation i⁣⁣⁣⁣s i⁣⁣⁣⁣n a f⁣⁣⁣⁣ile

bit.[tex]^{}[/tex]ly/3a8Nt8n