Mathematics High School

i need help please thanks​

I Need Help Please Thanks

Answers

Answer 1

Answer:

The initial value is 1

Step-by-step explanation:

The initial value is the value when t =0

When t=0 p =1

Answer 2
The answer is 1 hope it helps

Related Questions

Dan the Donut man has to buy the donut machine for 89 dollars. He then can make donuts and sell them for 2 dollars a person. How many donuts does he need to sell to make at least
$231?

Answers

Answer:

161 donuts

Step-by-step explanation:

(231+89)/2 then add one more donut as the question asked for at least $231

320/2 = 160 + one more donut = 161 donuts have to sold to make at least $231.

You have add the machine price as he wouldn't be making a profit off it if he didn't surpass what he spent for it.

Check your work by doing 161 times 2 minus 89 minus the 1 donut added and you'll get the $231. Not subtracting the one shows the profit of a dollar aka at least $231

I’m pretty sure he needs to sell 115 donuts

What is the area of the trapezoid if the bottom base is 4x-5 and the top is 6x+3 with both sides being -5x+10?

Answers

Step-by-step explanation:

Area=(a+b)/2 x h

a=6x+3

b=4x-5

h=-5x+10

Area= -25x^2+55x-10

Challenge A large university accepts 40% of the students who apply. Of the students the
university accepts, 40% actually enroll. If 30,000 students apply, how many actually enroll?
students would actually enroll. (Type a whole number.)

Answers

Answer:

4,800 student's actually enroll.

Step-by-step explanation:

40% of 30,000 is 12,000.

40% of 12,000 is 4,800.

[tex]14x=8x+30[/tex]

Answers

Answer:

5

Step-by-step explanation:

14x - 8x = 30

5x = 30

x = 6

..........

Answer:

solution

14x=8x+30

collect like terms

30=8x-14x

30= -6x

divide by -6x

30/-6 = -6x/-6

X= –5

Write an expression that
exponent.
equals 40. Include an exponent

Answers

Answer:

8x2 to the second power plus 8.

Step-by-step explanation:

not my answer but I hope this helps

40 = 49 - 9

49 is equal to 7×7, or 7². 9 is equal to 3×3, or 3².

we can write this as [tex]7^{2}[/tex] - [tex]3^{2}[/tex]

Another way:

(10 - 3[tex])^{2}[/tex] - [tex]\sqrt{81}[/tex]

Identify the figure that illustrates "a reflection in line k."

Answers

it’s seems to be the first one on the left!

A water tank has two valves, one for inlet pipe and the other is outlet pipe. If the tank is empty the inlet valve is

opened, the tank will be full of water after 5 hours. If the tank is full and the outlet valved is opened, the tank

will be emptied in 8 hours. Suppose the tank is empty and both valves are opened, in how many hours will the

tank be full?

Answers

Let V be the volume of the tank. The inlet pipe fills the tank at a rate of

V / (5 hours) = 0.2V / hour

and the outlet pipe drains it at a rate of

V / (8 hours) = 0.125V / hour

With both valves open, the net rate of water entering the tank is

(0.2V - 0.125V ) / hour = 0.075V / hour

If t is the time it takes for the tank to be full, then

(0.075V ) / hour • t = V

Solve for t :

t = V / ((0.075V ) / hour)

t = 1/0.075 hour

t ≈ 13.333 hours

Which type of parent function is f(x) = ?
A. Square root
B. Reciprocal
C. Quadratic
D. Cube root
SUNMIT

Answers

Answer:

Write properties of function:

x intercept/zero: x = 0

Step-by-step explanation:

Write properties of function: Write properties of function:

x intercept/zero:  x = 0

Answer: Write properties of function:

x intercept/zero: x = 0


How can you use a property to write a simplified equivalent
expression?

Answers

Answer:

For example, apply the distributive property to the expression 3 (2 + ) to produce the equivalent expression 6 + 3; apply the distributive property to the expression 24 + 18 to produce the equivalent expression 6 (4 + 3); apply properties of operations to + + to produce the equivalent expression 3.

Step-by-step explanation: hope this helps

the fraction 11 of 9 lies between ​

Answers

Answer:

1.222.......

Step-by-step explanation:

11/9＝1.2222

so it is between 1＆2

HELLLP IM GIVING BRAINLYEST TO THE RIGHT ANSWER

Answers

Answer:

Well, what's the question?

Identify the segment bisector of XY.

n

5x + 8

9x + 12

Х

M

1

ОХМ

Ο Χ

O line n

O YM

The length of XY is

Answers

Given the image attached, the segment bisector that divides XY into two and the length of XY are as follows:

Segment bisector of XY = line nLength of XY = 6

Recall:

A line that divides a segment into two equal parts is referred to as segment bisector.

In the diagram attached below, line n divides XY into XM and MY.

Thus, the segment bisector of XY is: line n.

Find the value of x:

XM = MY (congruent segments)

Substitute

[tex]5x + 8 = 9x + 12[/tex]

Collect like terms and solve for x

[tex]5x + 8 = 9x + 12\\5x - 9x = -8 + 12\\\\-4x = 4\\\\x = -1[/tex]

XY = XM + MY

[tex]XY = 5x + 8 + 9x + 12[/tex]

Plug in the value of x

[tex]XY = 5(-1) + 8 + 9(-1) + 12\\\\XY = -5 + 8 -9 + 12\\\\\mathbf{XY = 6}[/tex]

Therefore, given the image attached, the segment bisector that divides XY into two and the length of XY are as follows:

Segment bisector of XY = line nLength of XY = 6

Learn more here:

https://brainly.com/question/19497953

whats this i have been struggling for this . 5(3x−2)=−x−10

Answers

Answer:

[tex]x=0[/tex]

Step-by-step explanation:

[tex]5(3x-2)=-x-10~(Given)\\\\15x-10=-x-10~(Distribute~5~to~3x-2)\\\\15x-10+x=-x-10+x~(Add~x~on~both~sides)\\\\16x-10=-10~(Simplify)\\\\16x-10+10=-10+10~(Add~10~on~both~sides)\\\\16x=0~(Simplify)\\\\\frac{16x}{16}=\frac{0}{16}~(Divide~16~on~both~sides)\\\\x=0~(Simplify)[/tex]

What is
5
90
in decimal form?

Answers

Answer:

590 decimal form is 5.9

Step-by-step explanation:

Answer:

0.05555555555

Step-by-step explanation:

it is only a division

5/90 =

5 : 90 =

0.05555555555

Joie buys lunch at a local café for $8.60. If she leaves a 15% tip, how much does she spend at the café?

Answers

Answer:

$9.89

Step-by-step explanation:

1. Divide 15 from 100, which leaves you with 0.15%.

2. Multiply 8.60 and .15; that will get you 1.29.

3. Finally, add 1.29 to 8.60 to get your answer!  

Samuel drives 144 miles in 24 hours. If he continues at the same rate, he will have driven
miles in 6 hours.

Answers

Answer:

36

Step-by-step explanation:

Find the unit rate for each hour

144/24=6

6 hrs every hour

6*6=36 miles in 6 hours

3/4 x 28= 1/3 of y state y? Please im in a hurry

Answers

The answer is: Y = 63

En un parqueadero hay 50 vehículos. Pero si contamos sus llantas hay 140.¿Cuántos carros y motos hay? Por favor alguien que me ayude este tema es de matemáticas problemas lineales 2x2

Answers

Answer:

Carros = 20

Motos = 30

Step-by-step explanation:

Carros = x

Motos = y

x + y = 50

4x + 2y = 140

x = 50 - y

4 (50-y) + 2y = 140 (substitución)

200 - 4y + 2y = 140

- 2y = 140 - 200

y = -60/-2

y = 30

x + 30 = 50

x = 50-30

x = 20

expand and simplify 5(3x+2) -2(4x-1)

Answers

Step-by-step explanation:

5(3x+2)-2(4x-1)

15x+10-8x+2

7x+12

Solution

5(3x+2) -2(4x-1)
Expand the bracket first

(5*3x)+(5*2) (-2*4x)x(-2*-1)
15x+10-8x+2
Then you collect like terms
15x-8x+10+2
= 7x+11

Solve for b in the literal equation a+ b+ c= 180

Answers

Answer:

b = 180 - a - c

Step-by-step explanation:

To solve for b given the literal equation, a + b + c = 180:

Subtract a and c from both sides:

a + b + c = 180

a - a + b + c - c = 180 - a - c

b = 180 - a - c

this is algebra 1 id appreciate it if you could help me thx!

Answers

The answer to the question above is the first one

Help pls the photo is up

Answers

Answer:

here it is plz mark me as brainliest

Jennifer's school is selling tickets to a fall musical. On the first day of ticket sales the school sold
6 senior citizen tickets and 9 student tickets for a total of $147. The school took in $240 on the
second day by selling 12 senior citizen tickets and 12 student tickets. What is the price each of
one senior citizen ticket and one student ticket?

Answers

Answer:

one senior citizen ticket costs 11 dollars

one student ticket costs 9 dollars

Step-by-step explanation:

Four different stores are offering incentives to purchase headphones as shown below. Noisy Music Regular Price $250 Clearance Special - 15% off Loud N Sharp Regular Price $200 $5 off for every $100 spent Music Mart Regular Price $300 Mail-in rebate for $115 Head Jamz Regular Price $225 Manager special – 25% off Which store offers the lowest price?

Answers

Answer:

Head Jamz

Step-by-step explanation:

Noisy Music Regular Price $250 Clearance Special - 15% off

If 15% is off then we pay only 100-15 =85% from the original price.

$250 / 100 % = x / 85%

x= 250*85/100 = $ 212.5

Loud N Sharp Regular Price $200 $5 off for every $100 spent

If the price is 200 then will get $5+$5 =$10 discount

Final price will be 200-10 = $ 180

Music Mart Regular Price $300 Mail-in rebate for $115

$300-$115 = $ 185

Head Jamz Regular Price $225 Manager special – 25% off

If 25% is off we only pay 75% of the original price

$225/ 100% = x / 75%

x= 225*75/ 100 = $168.75 is the lowest price

You collect a total of $75 in donations from three people. The three donations are in the ratio 4 : 4 : 7.

Answers

Answer:

20 20 35

Step-by-step explanation:

4+4+7 then divide by 75 whatever answer you get multiplyy by the 4 or the other 4 or the 7

help!!!!!!!!!!!! lots of it

Answers

Answer:

Equilateral triangle

Step-by-step explanation:

All the three sides are equal.So, it is equilateral triangle

Can someone help me answer this question

Answers

Answer:15 should be on the x and add all together with the 69

Step-by-step explanation:

The sum of the interior angles of a polygon is 2700 degrees. Calculate the number of sides.

Answers

Answer:

17 sides

Step-by-step explanation:

The sum of the interior angles of a polygon is

sum = 180° (n - 2) ← n is the number of sides

Here sum = 2700° , then

180°(n - 2) = 2700° ( divide both sides by 180° )

n - 2 = 15 ( add 2 to both sides )

n = 17

The polygon has 17 sides

-108y^4 - 4y
I just need the steps, screw the answer if you want.

Answers

Answer:

-4y(3y + 1) (9y^2 - 3y + 1)

Step-by-step explanation:

-108y^4 - 4y

= -4y(27y^3 + 1)

= -4y(3y + 1) (3^2y^2 - 3y + 1)

= -4y(3y + 1) (9y^2 - 3y + 1)

Answer:

-4y(3y + 1) (9y^2 - 3y + 1)

18 A = {multiples of 5 between 14 and 26}
B = {odd numbers between 14 and 26}
(a) List the members of A u B
(b) Describe the members of A n B​

Answers

Answer:

13;14;17;19;20;21;23;25

Step-by-step explanation:

this is so simple

Other Questions
Here is a better picture! what is 5/8 - 1/2 ?? 50% more than what number is 20% less than 60% more than 10? The steps to creating a works-cited entry must be memorized.TrueFalse simplify (x+y)(x-y)(x^2+y^2) What is a correct congruence statement for the triangles shown?Enter your answer in the box.QDJ=____ a circle plane figure bounded by a curved line called the how can i estimate 75.78 - 49.381 by first rounding each number to the nearest whole number Helpppppppp!!!!!!!!! Which of the following was a case in which the Supreme Court claimed the power of judicialreview?1.Marbury v. Madison2.OMcCulloch v. Maryland3.Jackson v. Jefferson4.O Marshall v. Adams Amy has $70.00 and Alice has $9.52. How much money do they havetogether? Solve for n.n + 1 = 4(n 8)i will give a brainliest Write the equation of the line with a slope of -3/4 and a y-intercept of 8 in slopeintercept form Identify which of the following sets of numbers each number belongsto: rational numbers, integers, whole numbers.9. -1 1/210. 711. -612. 4.25 I NEED HELP IN THIS ASAP 12x+8y=48 Select the correct answer.The graph shows a proportional relationship between the number crates and the number of apples per crate.What is the constant of proportionality in terms of the number of apples to the number of crates?A. 30B. 35C. 40D. 50 What are the main factors which affect climate? 4/s-3 + s/2 = -2Need help please what is the single most important fact that predicts the person with whom you will become friends or have a romantic relationship? which tore off scientific statement is defined as a statement of fact that is generally accepted to be true and universal because it has always been observed to be true?