Mathematics High School

11. Ellen borrowed $110 from her brother. He is charging 10% interest per year.
How much interest will she owe him if she repays him after 3 months?

Answers

Answer 1

Answer:

$3.00

Step-by-step explanation:

Answer 2

Answer with step-by-step explanation:

3 months is 1/4 of a year. We need to multiply $110 by 1/4, which is $27.5

Hope this was helpful!

Related Questions

Helpppppppp meeeeeeeeeeeeee

Answers

Answer:

The answer is c

Step-by-step explanation:

Answer:

Solve for each exponent.

3^4 is 81.

3^7 is 2187.

So the fraction is 81/2187.

Now we need to simplify it.

That's 1/27.

C is the correct answer to the problem.

Can anyone help please!

Answers

Answer:

niether

Step-by-step explanation:

Chapter 4, Final Chapter! - What is the Slope?

Answers

Answer:

The Slope is -1/3

Step-by-step explanation:

Hope This Helps!

Plz Mark Brainliest

Use the described technique to solve the equation describing the following problem:
A city taxi driver charges $2 per kilometer and has a starting fee of $9. An Uber driver charges $5 per kilometer, but has no starting fee. At which distance (in kilometers) will the price of taking an Uber be equal to the price of taking a city taxi?

Answers

Answer:

Taxi Driver: 9+2x=

Uber Driver: 5x=

So we just gotta keep multiplying until we find where they’re equal. So let’s assume that when we can get the Taxi Drivers price to have a 5 in the tens place or a 0 in the tens place. By the looks of it, they will meet at 15$ for that to happen let x=3, which would make the taxi driver’s equation 9+2(3), 9+6=15$, and the uber driver’s equation would be 5(3)=15$. X=3 or X=distance in kilometers.

Round 463,751 to the nearest hundred.

Answers

Answer : 463, 800


Explanation:

Answer:

463,800

Step-by-step explanation:

:) watch this be wrong lol

Evaluate the following expression.
3-2 x 33
3-1
A. 8
B. 9
C. 12
D. 15

Answers

Answer:

is -6x to the 33'd power tims 3 - 1.       3−2x33(3)−1

Step-by-step explanation:

Complete the factorization of 3x2 – 10x + 8.

3x^2 – 10x + 8 = (x – _ )( _ x – 4)

Answers

(3x-4)(x-2) is the answer

Answer:

picture of answer on edge 2023.

Step-by-step explanation:

help me please I need an answer now, please

Answers

Answer:

can you re-upload the picture its blurry

Step-by-step explanation:

Mikael runs with a speed of 3 m/s for 45 seconds. How far does Mikael run?

Answers

Answer:

135 meters

Step-by-step explanation:

How can you find the side length of the square of Kendra wants exactly 1,000 feet

Answers

4x=1000 (4 sides on a square multiplied by x needs to be 4000). you could also just divide 1000 by 4 to get 250 for each side

Write an equation in slope-intercept form for the line that passes through (4, 7) and is perpendicular to the y-axis.

Is the answer y=2x+3 ??

Answers

Answer:

y = -1/2x + 9

Step-by-step explanation:

y - 7 = -1/2(x - 4)

y - 7 = -1/2x + 2

y = -1/2x + 2 + 7

y = -1/2x + 9

What is the equation of the line?

Answers

Answer:

y = 2/3x + 4

Step-by-step explanation:

Hope This Helps!

Plz Mark Brainliest!

2
Type the correct answer in each box.
What are the values of x and y that make the equations true?
Equation A
(x + yi) + (4 – 7i) = 3 – 4i
Equation B (t + yi) - (-6 + 14i) = 18 + 2i
In equation A, I =
and y =
.
In equation B, 1 =
and y =
Reset
Next

Answers

Answer:

Equation A: x = -1 and y = 3

Equation B: x = 12 and y = 16

Step-by-step explanation:

In the complex numbers (a + bi) and (x + yi)

(a + bi) + (x + yi) = (a + x) + (b + y)i(a + bi) - (x + yi) = (a - x) + (b - y)i

Equation A

∵ (x + yi) + (4 – 7i) = 3 – 4i

∴ (x + 4) + (y - 7)i = 3 - 4i

→ Compare the real parts and compare the imaginary parts

∴ x + 4 = 3 and y - 7 = -4

∵ x + 4 = 3

→ Subtract 4 from both sides

∴ x + 4 - 4 = 3 - 4

∴ x = -1

∵ y - 7 = -4

→ Add 7 to both sides

∴ y - 7 + 7 = -4 + 7

∴ y = 3

Equation B

∵ (x + yi) - (-6 + 14i) = 18 + 2i

∴ (x - -6) + (y - 14)i = 18 + 2i

→ (-)(-) = (+)

∴ (x + 6) + (y - 14)i = 18 + 2i

→ Compare the real parts and compare the imaginary parts

∴ x + 6 = 18 and y - 14 = 2

∵ x + 6 = 18

→ Subtract 6 from both sides

∴ x + 6 - 6 = 18 - 6

∴ x = 12

∵ y - 14 = 2

→ Add 14 to both sides

∴ y - 14 + 14 = 2 + 14

∴ y = 16

Answer: In equation A,  -1  and  3 .  In equation B,  12  and  16 .

picture below

Step-by-step explanation:

40 puntos!!!!!
-¿Qué nombre recibe el punto de intersección de la recta con el eje de las
abscisas?
-¿Qué nombre recibe el punto de intersección con el eje de las ordenadas?

Answers

Answer:

origen es la respuesta a ambas preguntas

Answer:

1)origen

2)origen

Step-by-step explanation:

have a good day

inverse of f(x)=3/2x +6

Answers

Answer:

f(x) = (x - 6)/(3/2)

Step-by-step explanation:

Craig bought 4.5 pounds of ground beef for $29.25. What is the unit price of the ground beef?

Answers

Answer:

the answer would be 6.50

Step-by-step explanation:

unit price is the price for 1 pound in this example, to find it you have to divide 29.25 by 4.5 which would give you 6.50, hope this helps!

♦HURRY PLEASE!!! ♦

↓
Don't worry about the answer choice that is highlighted : )

Answers

Answer:

It's 3

Step-by-step explanation:

Bc it's placed before and it's multiplying the variable in the algebraic expression

Convert 77º F into kelvins.

Answers

Answer:

298.15

Step-by-step explanation:

write four integers between -10 and 3​

Answers

Answer:

-4, -3, -2, -1

Step-by-step explanation:

all the integers between -10 and 3

-9, -8, -7, -6, -5, -4, -3, -2, -1, 0, 1, 2

Answer:

-9, -8, 2, 1

Step-by-step explanation:

Integers are whole number that can either be positive or negative.

PLEASE HELP WITH THESE 4 QUESTIONS, THERE DO IN 5 MINUTES!!! THE QUESTIONS ARE ON THE PIC BUT I WILL ALSO TYPE THEM OVER HERE:

1. $400 Laptop is on sale for 25% off. What is the sales price of the laptop? *
A. $100
B. $300
C. $375

2. A $65 jacket is on sale for 10% off. How much money will you save if you buy it? *
A. $55
B. $10
C. $6.5

3.Melissa has 30 gumballs. 20% of the gumballs are red. How many gumballs are not red? *
A. 6
B. 10
C. 24

4.Ms. Pitts has 50 pieces of candy. She gives Ms. Young 30% of her candy. How many pieces does Ms. Young get? *
A. 30
B. 60
C. 35
D. 15

Answers

Answer:

1. $300

2. $6,5

3. 6 %

4. 15 pieces

Step-by-step explanation:

hope this helps :)

8x + 4x
help pls :))))

Answers

Answer: I think it might be 12x

Step-by-step explanation:

Answer:

12x

Step-by-step explanation:

8x+4x=12

8 plus 4 equal 12 and they have the same variable of x so, its 12x

What is the slope of the line that passes through the points (-8, -6) and (-18, 6) ? Write your answer in simplest form.

Answers

Answer:

y=12/10-15.6

Step-by-step explanation:

The slope of the line is [tex]-\frac{6}{5}[/tex].

To understand more, check below explanation.

Slope of line:

The slope of line passing through [tex](x_{1}, y_{1})[/tex] and [tex](x_{2}, y_{2})[/tex] is computed as,

                    [tex]m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}[/tex]

Given that , points are (-8, -6) and (-18, 6)

So that,

               [tex]Slope=\frac{6-(-6)}{-18-(-8)}\\ \\Slope=\frac{12}{-10}\\ \\Slope=-\frac{6}{5}[/tex]

Hence, the slope of the line is [tex]-\frac{6}{5}[/tex].

Learn more about the slope of line here:

https://brainly.com/question/3493733

Combine like terms and write an equivalent expression with fewer terms. 4x + 3x Group of answer choices
7x2
7x
12x2
12x

Answers

Answer:

7x

Step-by-step explanations:

4x + 3x

7x

Calculate the density of a material that has a mass of 100 g and a volume of 25
cm 3 .

Answers

4g/cm^3

D = M/V
100g/25cm^3 = 4g/cm^3

27 = -4x + 11
I need it done ASAP

Answers

27=-4x+11

27-11= 16

16/-4= -4

x=-4

[tex]\text {Hello! Let's Solve this Equation!}[/tex]

[tex]\text {\underline {The First Step is to Flip the Equation}}[/tex]

[tex]\text {Before: 27=-4x+11}\\\text {After: -4x+11=27}[/tex]

[tex]\text {\underline {The Next Step is to Subtract 11}}[/tex]

[tex]\text {-4x+11-11=27-11}[/tex]

[tex]\text {Your New Problem Is: -4x=16}[/tex]

[tex]\text {\underline {The Final Step Is to Divide -4}}[/tex]

[tex]\text {-4x/-4=16/-4}[/tex]

[tex]\text {Your Answer Would Be:}[/tex]

[tex]\fbox {x=-4}[/tex]

[tex]\text {Best of Luck!}[/tex]

Anne plans to increase the prices of all the items in her store by 5%. To the nearest cent, how much will
an artist save if the artist buys a canvas and a frame that each measure 24 by 36 inches before the
price increase goes into effect

Answers

Answer:

Step-by-step explanation:

We don't know the first price?

I need help on this answer please​

Answers

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

Help!!!!!!!!!!!!!!!!
Find the values of the letters​

Answers

Answer:

A = -3

B = 5

Proof:

A ⇒ -3+5 = 2

B ⇒ 3+2 = 5

Answer:

7=A 6=B

Step-by-step explanation: 37+25=62

Simplify the expression

Answers

Answer:

33

Step-by-step explanation:

You have to do the problem in the brackets and then multiply by 3

Answer:

33

Step-by-step explanation:

{(3+5)x2-5}x3

{8x2-5}x3

{16-5}x3

{11}x3

33

solve absolute value equation |5c-17| = |3x +11|

Answers

9514 1404 393

Answer:

  x = 3/4 or 14

Step-by-step explanation:

Assuming your equation is ...

  |5x -17| = |3x +11|

it can be rewritten as two equations:

  5x -17 = -(3x +11)

  5x -17 = 3x +11

__

The solution to the first of these is ...

  5x -17 = -3x -11

  8x = 6 . . . . . . . . add 3x+17

  x = 6/8 = 3/4 . . . divide by 8

The solution to the second equation is ...

  5x -17 = 3x +11

  2x = 28 . . . . . . . . add 17-3x

  x = 14 . . . . . . . . . . divide by 2

The solutions are x = 3/4 or x = 14.

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