Mathematics High School

I NEED HELP
Use the compound interest formula A=P(1+rn)nt.

If $10,000 is invested at 2 percent semi-annually for 5 years, what is the amount at the end of the term?

$11,052


$11,051


$11,049


$11,046

Answers

Answer 1

Answer:

A

Step-by-step explanation:

Answer 2

Answer:

D: 11,046

Step-by-step explanation: i took the quiz

Related Questions

Rewrite as a simplified fraction. \large{0.\overline{23} = {?}}0. 23

Answers

Answer:

23/100

Step-by-step explanation:

Given the decimal value 0.23, to write as a fraction;

0.23 = 23/100

The place value of dot will be replaced as 1 at the denominator and since the decimal is in 2 decimal places, two zeros will be added to after the 1 to make it 10 thereby making the required fraction 23/100.  Hence the value of 0.23 as a fraction will be 23/100

Darius and Khadija are learning to play chess. Darius's ratio of wins to losses is 5 to 13. Khadija's ratio of wins to losses is 3 to 9. Who has the better winning record?

Answers

Answer:

Darius

Step-by-step explanation:

Darius has played a total of 18 games so divide that by the five wins and you can see how many wins he would get on average wich is 0.28. Khadija won 3 out of 12 games so he/she has 0.25 average

X = 25 -3y and 4x + 5y = 9
What are the solutions

Answers

Answer:

x=-14, y=13

Step-by-step explanation:

4x+5y=9

x+3y=25

4x+5y=9

-4x-12y=-100

-7y=-91

y=13

Subsitute: x+3(13)=25

x=-14

Paul invests £150 in a bank account paying 2% interest per annum for 10 years. Work out how much money he has in the account at the end of the 10 years

Answers

Answer: £180

Step-by-step explanation:

The interest gotten for the 10 years will be calculated as:

= Principal × Rate × Time

= 150 × 2% × 10

= 150 × 0.02 × 10

= 30

The amount he has in the bank account at the end of the 10 year will be:

= Principal + Interest

= £150 + £30

= £180

Can someone please help i will mark brainliest i need help asap.

Answers

Answer:

14.3

Step-by-step explanation:

14.3

Answer:

13 inches or 13.3 feet

Step-by-step explanation:

:)

Can anyone help me pls???

Answers

Answer:

It's

Step-by-step explanation:

9a-3b

because 3×3a is 9a and 3×-b is -3b hope this helps

Answer:

8) A   9) B

Step-by-step explanation:

For question 8 just combine like terms, combine the numbers that have the same variables. Number 9, distribute the 3 to the rest of the equation.

Hope this helped :)

what is the inverse of f(x)=2-2x

Answers

In the usual sense, it has no inverse function. Since it is not an injection (f(0)=f(2)=0), an inverse function would have to map 0 both to 0 and 2, and that’s impossible.

However, if you restrict the domain to [1,+oo> (to make it injective), and the codomain to [-1,+oo> (to make it surjective), then it has an inverse function, given by g(y)=1+sqrt(y+1).

William has a sticker album. Some pages have 1 sticker on them, and other pages have 2 stickers on them. If William has 18 stickers, how many different ways can he put the stickers in the album?

Answers

Answer:

6 ways

Step-by-step explanation:

William has a sticker album.

We are told in the question that:

Some pages have 1 sticker on them, and other pages have 2 stickers on them. If William has 18 stickers

The many different ways that can he put the stickers in the album is calculated as:

18 stickers ÷ ( 1 stickers + 2 stickers)

= 18 ÷ 3

= 6 ways

Therefore, the different ways that he can put the stickers in the album is 6 ways

y = -x^2

Answer the problem.​

Answers

Answer:

x=0

Step-by-step explanation:

substitute y=0

0= -x^2

then swap the sides

-x^2=0 ,

change the signs

x^2=0

set the base equal to 0

x=0

The answer to you question is x=0

Jaxson and his friends went into a movie theater and they want to buy some bags of popcorn and pretzels. Each bag of popcorn costs $5.50 and each pretzel costs $4.00. How much would it cost to buy 4 bags of popcorn and 2 pretzels? How much would it cost to buy bb bags of popcorn and pp pretzels?

Answers

Answer:

$22 for popcorn and $8 for pretzels together it would be $30

Step-by-step explanation:

Question 3 (5 points)
Use the graph to solve the system of linear equations.
Оа
(-4,-4)
Ob
(-1.5,-1)
ос
(2,0)
Od
(-2,-2)

Answers

Answer:

D

Step-by-step explanation:

(-2,-2) is where both the lines intersect

What is the surface area

Answers

Answer:

72cm²

Explaination:

2(2*3)+2(2*6)+2(3*6)=72cm²

72cm :) ^ they explain it help there


What is the value of x?

Answers

Answer:

4x= 40

Step-by-step explanation:

40/4 = 10

4x= 40 is the correct answer

can you help me please ​

Answers

Answer:

-20, probably.

Step-by-step explanation:

This is worded weirdly I assume it means there is a slope of one. Also, I hate that you got the points for this question by putting nonsense "answers" on questions, but you seemed like a halfway decent person.

10 cm
8 cm
2.5 cm
8 cm
6 cm
2.5 cm
what’s the surface area

Answers

Answer:

10+8+2.5+8+6+2.5=37 .

ok you are understand or bot

Which best describes the composition of transformations that maps ΔLMN to ΔL'M'N?

Answers

Answer:

a

Step-by-step explanation:

its A

Option C us correct, (D₂oR x-axis)(ΔLMN)  best describes the composition of transformations that maps ΔLMN to ΔL'M'N

What is Graph?

Graph is a mathematical representation of a network and it describes the relationship between lines and points.

We have to find the composition of transformations that maps ΔLMN to ΔL'M'N.

Two triangles are said to be similar if their corresponding angles are congruent and the corresponding sides are in proportion .

Graph transformation is the process by which a graph is modified to give a variation of the proceeding graph.

The graphs can be translated or moved about the xy-plane.

A translation is a movement of the graph either horizontally parallel to the x-axis or vertically parallel to the y-axis.

As we observe the graph dilation and reflection applied to triangle LMN to get triangle L'M'N'.

A dilation is a transformation which preserves the shape and orientation of the figure, but changes its size.

(D₂oR x-axis)(ΔLMN) is the transformations that maps ΔLMN to ΔL'M'N.

Hence, Option C us correct, (D₂oR x-axis)(ΔLMN) is the transformations that maps ΔLMN to ΔL'M'N.

To learn more on Graph click:

https://brainly.com/question/17267403

#SPJ2

Graph a line with a y-intercept of 3 and containing the point (2, 5).

To graph a line, plot two points on the line.

Answers

Answer:

click on the thanks

Need help pls


Find the missing angle

Answers

Answer:

? = 109 degrees

Step-by-step explanation:

180 -45-75 = 60

180-60-79 = 41

180-41-60 = 71

180-71 = 109 degrees

PLEASE PLEASE PLEASE HELP!!!!!

Answers

Answer:

5 hours

Step-by-step explanation:

use the variable "h" for number of hours

10+5h=7h

subtract 5h from both sides

2h=10

divide both sides by 2

h=5

SOMEONE HELP ME!! NO ONE WILL HELP T^T WILL MARK BRAINLIEST

Answers

Answer: nope!

Step-by-step explanation: there are 4 quarts in a gallon and we can see by adding the mango juice, there will be no space!

Water (2 quarts) mango juice (2 quarts) equals a gallon

Ginger ale = one gallon

That’s already 2 gallons and we still have the 2 pints of pineapple juice!

Tessa bought stock in a restaurant for $277.00. Her stock is now worth $346.25. What is the percentage increase of the value of Tessa's stock?

Answers

Answer:

125%

Step-by-step explanation:

Divide 346.25 by 277

you get 1.25

multiply it by 100

Answer:

25%

Step-by-step explanation:

This is calculated this way:

$346.25/$277 = 1.25

Then subtract 1, because that part represents what Tessa had to start with. That leaves

0.25

That decimal equals 25%, and that is the answer.

5/8 + 3/4 divide by -2/3 - 5/6

Answers

Answer: -4/3

Step-by-step explanation: hope this helps :)

Simplify:
3 (2x — 2) — 2 (x — 2)

Answers

Answer:

4x-2

Step-by-step explanation:

Answer:

4x-2

Step-by-step explanation:

3(2x-2)-2(x-2)

Use the distributive property

6x-6-2x+4

Combine like terms

4x-2

M + 2m + 3m +m +3m show your work

Answers

m + 2m + 3m + m + 3m

Add all like terms. m counts as 1.

3m + 3m + m + 3m

6m + m + 3m

7m + 3m

10m

HELP MEE! WILL MARK BRAINLIEST, NEED ALL 4 ANSWERS

Answers

Answer:

1. 7 , 2. 4, 3. 29, 4. 71

Step-by-step explanation:

answer 1 is 7
answer 2 is 4
answer 3 is 29
answer 4 is 71

(i may be wrong...)

15+ points will give BRAINLIEST
Which function is equivalent to y=2(x+3)^2+5?

Answers

It is 3 is equivalent of y=2(x+3)^2+5

here are 3 number 1 2 4 what it the 4 and 5 terms of the sentance

Answers

‘1 2 4 8 16’
my thinking is the numbers are squared.
You should answer in the n th term like that she can ask even for the 100th number and u will have it . The way it works is where u see the ‘n’ in the pic u replace with the number she asks 4 and 5. Btw the formula below only works for this.

Please help fasttt question worth 10 points will get branliest answer if right

Answers

Answers:

y = 2x - 3
y = x - 2

Answer number 7!!!! QUICK PLEASEE

Answers

Answer:

Addition

Step-by-step explanation:

Addition property of inequality

Find the volume of a pyramid with a square base, where the perimeter of the base is
8.7ft and the height of the pyramid is 9.2
Round your answer to the nearest tenth of a cubic foot.

Answers

Step-by-step explanation:

9.5x8.7=82.65

the ans is ==82.65

Answer:

V≈  14.5 ft  

Step-by-step explanation:

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