You have a pile of 45,000 candies. You are going to give away 18% every day. USING THE EXPLICIT EQUATION how many candies will you have left after 5 days. Round you answer to the nearest whole candy

You Have A Pile Of 45,000 Candies. You Are Going To Give Away 18% Every Day. USING THE EXPLICIT EQUATION

Answers

Answer 1

Answer:

16683 candies

Step-by-step explanation:

Given:

Initial value is 45000.Reduction per day is 18%.

The equation would be:

[tex]C(t) = 45000*(1 - 0.18)^t=45000*0.82^t[/tex], where C(t) is the number of candies left after t days

Find the value of C(5):

C(5) = 45000*0.82⁵ ≈ 16683 rounded

Answer 2

[tex]\\ \sf\longmapsto C(t)=P\left(1-\dfrac{R}{100}\right)^t[/tex]

[tex]\\ \sf\longmapsto C(t)=45000\left(1-\dfrac{18}{100}\right)^t[/tex]

[tex]\\ \sf\longmapsto C(t)=45000(1-0.18)^t[/tex]

[tex]\\ \sf\longmapsto C(t)=45000(0.82)^t[/tex]

Now

[tex]\\ \sf\longmapsto C(5)=45000(0.82)^5[/tex]

[tex]\\ \sf\longmapsto C(5)=45000(0.37)[/tex]

[tex]\\ \sf\longmapsto C(5)\approx16650[/tex]


Related Questions

hi! i need help on number 4 and 5 please! this is due tmr

Answers

Answer:

In the picture

Step-by-step explanation:

Hey again ! If you have any question feel free to ask !!

Question 4:

Solve for the variable N in [tex]55+8n=4n+107[/tex]

Answer:

[tex]n=13[/tex]

Step-by-step explanation:

1. Subtract [tex]4n+107[/tex] from both sides; [tex]4x-52[/tex]

2. Separate variable [tex]n[/tex] by adding [tex]52[/tex] to both sides; [tex]4n=52[/tex]

3. Simplify equation by dividing by [tex]4[/tex] on both sides; [tex]=13[/tex]

Question 5:

Solve for the variable N in [tex]6-6x=5x-9x-2[/tex]

Answer:

[tex]x=4[/tex]

Step-by-step explanation:

1. Subtract [tex]5x-9x-2[/tex] from both sides; [tex]8-2x[/tex]

2. Separate variable [tex]x[/tex] by adding [tex]2x[/tex] to both sides; [tex]8=2x[/tex]

3. Simplify equation by dividing by [tex]2[/tex] on both sides; [tex]4=x[/tex]

OLZ HELP ME WILL GIVE BRAINLIEST!!!!!!!!!

Answers

Answer:

All are functions but the 1st one

Step-by-step explanation:

generally, if you have an equation that will repeat x values, it's not a function. The first one has an infinite number of x values

Martin is an after-school math tutor. He noticed that 6 people still needed help and only Two-fifths of the tutoring session time was left. Since each person is to be given an equal amount of time, Martin wrote the expression below to find the fraction of the tutoring session each person who still needed help would be allotted.

Two-fifths divided by 6

Answers

Answer:

ya

Step-by-step explanation:

WILL MARK BRAINLIEST Determine the length of LP​

Answers

Answer:

12

Step-by-step explanation:

2.5x = 30x = 30 / 2.5x = 12

If the mZ5 = 63°, find the measure of Z3.

Answers

Answer:

117°

Step-by-step explanation:

The value of m∠3 and m∠5 will add up to 180, so you can do 180 - 63 to find the answer.

The radius of a cycle wheel is 35cm . Find the number of turns required to cover a distance of 1540m​

Answers

Answer:

700 turns

Step-by-step explanation:

hey

______________

in 1 round distance covered = circumference

•radius = 35/100 m

•circumference = 2πr

=2×22/7×35/100

=44×5/100

= 220/100 m

220/100 m covered in 1 turn

1540m covered in 1540×100/220 = 700

hence ans is 700 turns

hope helped

_________________ PLEASE GIVE BRAINLIEST

Answer:

Approximately 700 times

f(x)=(x^3-14x^2+56x-64)

Find rational zeros

Answers

Answer:

(x - 2) • (x - 4) • (x - 8)

Step-by-step explanation:

The first term is,  x2  its coefficient is  1 .

The middle term is,  -6x  its coefficient is  -6 .

The last term, "the constant", is  +8  

Step-1 : Multiply the coefficient of the first term by the constant   1 • 8 = 8  

Step-2 : Find two factors of  8  whose sum equals the coefficient of the middle term, which is   -6 .

     -8    +    -1    =    -9  

     -4    +    -2    =    -6    That's it

Step-3 : Rewrite the polynomial splitting the middle term using the two factors found in step 2 above,  -4  and  -2  

                    x2 - 4x - 2x - 8

Step-4 : Add up the first 2 terms, pulling out like factors :

                   x • (x-4)

             Add up the last 2 terms, pulling out common factors :

                   2 • (x-4)

Step-5 : Add up the four terms of step 4 :

                   (x-2)  •  (x-4)

            Which is the desired factorization

What is the value of the power 7³​

Answers

Answer:

343

Step-by-step explanation:

[tex]7^3 = 7 * 7 * 7[/tex] [tex]7 * 7 * 7 = 49 * 7[/tex] [tex]49 * 7 = 343[/tex]

Therefore, the answer is 343.

7^3 means 7 cubed, or 7*7*7.

7 times 7 is 49. 49 times 7 is 343.

Hope this helps! :)

What’s the answer help someone

Answers

Answer:

13×10/5×3= 130/15= 26/3=8.6

Step-by-step explanation:

13 multiplies 10 and 5 multiplies 3 after it gets divided

9 A fountain is a right rectangular prism that is 2 yd long.
o
3yd wide, and 13 yd high. The fountain is full of water.
What is the volume of the water in the fountain? Show your work.

Answers

2•3•13 = 78
Length • width • height

plz help me with these questions

Answers

1 and 5 - corresponding
2 and 7 - consecutive interior
3 and 5 - none
3 and 8 - alternate exterior
4 and 7 - alternate interior
4 and 8 - none

A publisher published 456987 books in the year 2001, 374569 books in 2002, and 963258 books in 2003. Compare and write the highest and least number of published books in the given years​

Answers

Answer:

The Publisher published most books (963258) in the year 2003. And the least books (374569) in the year 2002.

Step-by-step explanatio

Please help me with #1

Answers

Answer:

N-K = 6-3 which equals 3.

Step-by-step explanation:

Here are two spinners (picture attached)

Answers

Step-by-step explanation:

you can subtract the spinner a from spinner b and then find the probability

6 1/2 - 7/8 divided by 5 11/16?

Answers

Answer:

90/91 ans

Step-by-step explanation:

=6×2+1/2 -7/8÷(5×16+11)/16

=12+1/2-7/8÷91/16

=13×8-7×2/16÷91/16

=90/91

solve for t


3/4t=1/4
PLEASE HELP

Answers

Answer:

1/3

Step-by-step explanation:

1) Simplify 3/4t to 3t/4

3t/4 = 1/4

2) Multiply both sides by 4

3t = 1/4 x 4

3) Cancel 4

3t = 1

4) Divide both sides by 3

t = 1/3

Mrs. Consebit receivend eigth trays of bread as a gift from her Freinds. If each tray of bread ha 3/4 donuts, how many donuts are there in all

Answers

Answer:

6 donuts

Step-by-step explanation:

8/1 times 3/4 equals 24/4 = 6 donuts

6.) Which is the correct equation for the following graph?

Answers

Answer:

A

Step-by-step explanation:

ok so we know the y is -5 (where the line crosses the y axis) so we can eliminate B & D. the answer is not C because the slope would be less steep

no explanation just answer

Answers

The value of p is -5/3

Find the 7th term of the geometric sequence show below
-x^7, -2x^12, -4x^17,…

Answers

By looking at the formula that the rule is the coefficient of x times z to the power plus 2

so we can write the following geometric sequence

-x⁷,-2x¹²,-4x¹⁷,-8x²²,-16x²⁷.-32x⁵²....

Plsss help:p

x+2=x+8

Answers

Answer:

no solution

Step-by-step explanation:

x+2=x+8

Subtract x from each side

x+2-x = x+8-x

2 = 8

This is never true so there is no solution

Answer:

x+2=x+8

x+2-2=x+8-2

x=x+6

x-x=x+6-x

0=6

Step-by-step explanation:

50 people purchase item 5(the item 5 cost $18.94) seven of these customers use a coupon for 15% off. how much money do you make off the sales of item 5?

Answers

Answer:

$927.113

Step-by-step explanation:

50-7=43

43×18.94=814.42

100-15=85

100%=18.94

what about 85%

85×18.94=1609.9÷100=16.099

16.099×7=112.693

814.42+112.693= 927.113

Trapezoid LMNO is dilated by a scale factor of 3/4 to form trapezoid L'M'N'O'. Side O'L' measures 6. What is the measure of side OL?

Answers

Dilating a trapezoid involves changing its size.

The measure of side OL is 8

The given parameters are:

[tex]\mathbf{O'L' = 6}[/tex]

[tex]\mathbf{k = \frac 34}[/tex]

Side length O'L' is calculated using:

[tex]\mathbf{O'L' = OL \times k}[/tex]

Make OL the subject

[tex]\mathbf{OL = \frac{O'L'}{k}}[/tex]

So, we have:

[tex]\mathbf{OL = \frac{6}{3/4}}[/tex]

[tex]\mathbf{OL = 8}[/tex]

Hence, the measure of side OL is 8

Read more about dilations at:

https://brainly.com/question/13176891

A firework is fired into the air from the top of a barn. Tis hight (h) above the ground in yards after (t) seconds is given by the function h(t)= -5t^2 + 10t + 20

1. At what time does the firework reach its maximum hight?
2. What is the maximum hight of the firework?
3. At what time will the firework fall to the ground?

Answers

The given function for the height of the firework is a quadratic function

1. Time at which the firework reaches the maximum height is 1 seconds

2. The maximum height of the firework, is 25 yards

3. Time after which the firework will fall to the ground is (1 + √5) seconds

Reason:

The given function that represents the height of the fireworks with time is

presented as follows;

h(t) = -5·t² + 10·t + 20

1. The time at which the firework reaches its maximum height is given by

the maximum point of the given function as follows;

The x-value of the maximum point of a quadratic function is [tex]x = \dfrac{b}{2 \cdot a}[/tex]

Where;

a, and b, are the coefficient of x² and x, in the general form of a quadratic function f(x) = a·x² + b·x + c

By comparison, we have;

[tex]t = -\dfrac{10}{2 \times (-5)} = 1[/tex]

The time at which the firework reaches the maximum height is t = 1 seconds

2. The maximum height is given by plugging in the value of t, at the maximum point into the given function as follows;

h(1) = -5×1² + 10×1 + 20 = 25

The maximum height of the firework, f(1) = 25 yards

3 The time at which the firework will fall to the ground, is given by the zero of the function as follows;

When the firework falls to the ground, h(t) = 0 =  -5·t² + 10·t + 20

Dividing both sides by (-5) gives;

[tex]\dfrac{0}{-5} = \dfrac{ -5 \cdot t^2 + 10 \cdot t + 20}{-5} = t^2 - 2 \cdot t - 4[/tex]

t² - 2·t - 4 = 0

By the quadratic formula [tex]x = \dfrac{-b\pm \sqrt{b^{2}-4\cdot a\cdot c}}{2\cdot a}[/tex], we get;

[tex]t = \dfrac{2\pm \sqrt{(-2)^{2}-4\times 1\times (-4)}}{2\times 1} = \dfrac{2\pm \sqrt{20}}{2\times 1} = \dfrac{2\pm 2 \times \sqrt{5}}{2\times 1} = 1 \pm \sqrt{5}[/tex]

Therefore;

The time after which the firework will fall to the ground, t = 1 + √5 seconds

Learn more here:

https://brainly.com/question/20628403

Find the measure of the missing angles.
26°

Answers

Answer:

y = 90

x = 64

Step-by-step explanation:

y is 90 because of right angle

if add 26 + 90 = 116 -> 180 (angle of straight line) - 116 = 64 which is angle of angle to left of y and therefore x bc opposite angles equal each other

or even if you saw the line that includes x, 26, and y, x is still 64

also, the other angle that is blank should be 26+y (if our calculations are correct) so it would be 116 -> and if we add up everything we should get 360 so, x/64 + 26 + y/90 + blank angle/64 + 116 = 360 -> all correct!

PLS HELP WILL MARK BRAINLIEST, NO FAKE ANSWERS!

Answers

Answer:

its B mark me brainliest plz

a. T = 1000 + m

(Where T is total earned and m is Mitch’s wages.)

b. E = (1/2)m

c. R = 2 (1000+m)

Please help I’ll mark as brainliest!! And explain why too

Answers

Answer:

A=2 B=1

Step-by-step explanation:

B is distributive because you have to foil the x out of the parenthesis

A is  because when three or more numbers are added (or multiplied), the sum (or the product) is the same regardless of the grouping of the addends.

how to simplify 4 to 1 ratio

Answers

Answer:

Note that the ratio 12 to 3 is said to be equivalent to the ratio 4 to 1, that is 12:3 = 4:1.

Answer:

12:3 = 4.1

Step-by-step explanation:

12 to 3 is equal or equivalent to the ratio to 4 and 1 so the answer is 12:3 = 4.1

I'm so confused how do you do this

Answers

Answer:

16

Step-by-step explanation:

Opposite angles are non-adjacent angles formed by two intersecting lines. Opposite angles are congruent (equal in measure).

3x = 2x + 16

x = 16

----------------

check

3 * 16 = 2 * 16 + 16

48 = 48

the answer is good

Answer:

x=16

Step-by-step explanation:

Since both angles are vertically opposite, there fore they equal each other.

2x + 16 = 3x

Subtract 3x from both sides

2x - 3x + 16 = 3x - 3x

-x + 16 = 0

-x = 0-16

-x = -16 (Multiply both sides by -1)

x = 16

---------

3x 16 = 48

2*16 + 16 = 48

the answer is 6. add -3x to 2x which gives you 5x. then add 24 to 6 which gives you 30. the equation is now 30=5x. divide by 5. 30÷5=6. x=6

Answers

Answer:

Wrong I think... it would be x=1/5

Step-by-step explanation:

-3x +2x is -1x but the rest seems correct.

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