Mathematics High School

Laura borrowed $9,000 at 4% for 2 years. what was the total interest?

Answers

Answer 1

Answer:

$720

Step-by-step explanation:

I = Prt

I = (9000)(0.04)(2)

I = 720

Related Questions

Which region is the solution to the system of equations? And how do you know

Answers

Region C, It’s where region A and region B are together. Both regions lay on top of each other.

Find the greatest common factor.
6x^2 30x^2

Answers

Answer:

6x

Step-by-step explanation:

Answer: 6x^2

Step-by-step explanation:

If you take 6x^2 from 6x^2 and 30x^2

you get 1 and 5x^2

PLEASE HELP ME!! IL MARK BRAINLIEST

Answers

Answer:

y=2x+2

y=x+3

Step-by-step explanation:

There are 32 ounces of water in a glass. Someone drinks 55% of the water. How many ounces of water are left? Answer without units.

Answers

Answer:

14.4

Step-by-step explanation:

If someone drinks 55%, that means 45% is left over.  You multiply 32 x 45 to find out what is left.

Answer:

14.4

Step-by-step explanation:

lets start with the 55% it means 55/100

so we need to calculate the the ounces that the person drank which is:

32*15/100=17.6ounces

now to get the ounces left we should subtract the ounces that was drunk from the 32 ounces which is:

32-17.6=14.4

Please help me I need ASAP please please help me please please help please

Answers

Answer:

3

Step-by-step explanation:

i am so sorry if i am not correct

Which of the following are examples of monetary incentives?

Select all that apply.

sale
gift card
bank account
credit card
coupon
rebate

Answers

Step-by-step explanation:

may be

Last one is correct

Answer:

coupons, rebate, and sales

Step-by-step explanation:

Help ASAP
1. Andre and Mai leave the post office at the same time. They walk in opposite directions. Andre walks 50 feet, and Mai walks 30 feet. When they stop walking, how far apart are they? Explain or show your reasoning.


2. A ribbon is 24 inches long. You need to cut it into pieces so that all the pieces are the same length.

A. Can you cut the ribbon into 5-inch pieces?

B. What are all the possible whole-number lengths of the equal-length pieces?

Answers

21 feet for number 1 where Andre and mai are walking

can anyone please help me with this question? (no links!!)

Answers

Area of a circle = (pi)(radius)^2.

If the diameter is 11, the radius is 1/2 of that, = 5.5

5.5 squared is 5.5 x 5.5 = 30.25
30.25 x 3.14 = 94.985 square inches

LMK if you have questions.

Kon'nichiwa !!

What's the Value of
[tex] \sqrt{ - 3 \times - 3} [/tex]
​

Answers

Answer:

3 answer

Step-by-step explanation:

hope it helps!!!

Answer:

√{-3×-3}=√9=√3²=±3 is your answer

here -×-=+

help me with this and ill give brainliest!

Answers

Answer:

16. 2/3, 4/6, 16,24

17. 3/7, 30/70, 300,700

18. 5/8 15/24, 10/16

Step-by-step explanation:

All you do is either multiply or divide quotient/denominator by the same number as denominator/quotient

plz hury
According to the frequency chart below, how many people have a dog or fish as their favorite pet?
A. 35
B. 22
C. 18
D. 13

Answers

Answer:C

Step-by-step explanation:

Dog=12

Fish=6

12+6=18

The answer is C. 12 people have a dog as their favorite pet and then 6 people have a fish as their favorite pet. So you take 12+6=18 which is C. Hope this helps!

What is f(-2) if f(x) = 1/2
x?
F. 2
G. -1
H. 0
I. 1

Answers

Answer:

G) -1

Step-by-step explanation:

f(x)=1/2x

f(-2)=1/2(-2)

f(-2)=-2/2

f(-2)=-1

Pls help ASAP! I will mark the brainliest (IF I GET IT RIGHT)

Answers

Answer:

V=288π      

288*3.14=904.32

Step-by-step explanation:

V=4/3π [tex](6)^{3}[/tex]

V=4/3π 216

V=4π72

V=288π

288*3.14=904.32

a. Write a formula for the area A
of a triangle.
b. Solve the formula for b.
c. Use the new formula to find the
base of the triangle.
A = 36 mm2
h = 6 mm
b

Answers

Answer:

A = 1/2 b * h

b = 2A / h

b = 12

Step-by-step explanation:

Remark

The formula starts out as

A = 1/2 * b * h  

You want to rearrange it to show b by itself.

Formula

Multiply by 2

2A = b * h            

Divide by h

2A/h = b

Part C

b = 2A / h

A = 36 mm^2

h = 6 mm

b = 2*36 / 6

b = 72 / 6

b = 12 mm

all the ways I can represent the hypotenuse of a right triangle whose legs are 12 cm and 13 cm long .

Answers

Answer:

?

Step-by-step explanation:


Pls help!! 25 points!!

In the following table, y is directly proportional to z. Complete the table.

Answers

Answer:

(6, 840) (5, 700) (3, 420) (4, 560)

Step-by-step explanation:

Use the one point that is completely filled out, (6, 840). Divide 840 by 6 and you get 140 so that is the slope. 5x140= what the y intercept will be, 700. 420/140= what the x intercept will be, 3. Now you can see a pattern which helps check your work. They are all decreasing pretty much, not really ordered much but. And finally the last point 4x140=560. Hope that helps! :)

help find angle m and angle n! <3

Answers

Answer:

<m=79

<n=66

Step-by-step explanation:

The exterior angle is equal to the sum of the non-adjacent interior angles.

There are about half a million heart attacks deaths in the United States of America each year acording to womensheart.Org about how many heart attack deaths is there each hour ]

Answers

Answer:

57 deaths per hour

Step-by-step explanation:

In one year, we have 365 days.

Now, there are 24 hours in a day.

Thus,

Number of hours in one year = 365 × 24 = 8760 hours

Now, since there are half a million heart attacks deaths occurring in the United States of America each year, it means that;

There are 500000 deaths every 8760 hours.

Therefore, death rate per hour = 500000/8760 ≈ 57 deaths per hour

Mr. Easterling went to the store with $75. He purchased three steaks for $10 each and then
bought a certain number of sacks of potatoes for $4.50 each. Write and solve an inequality to
determine the maximum number of sacks of potations he can purchase.

Answers

The inequality is 4.50x+30 is less than or equal too 75 which means the maximum number of potatoes is 10

ADD NOTE
QUESTION GUIDE EXIT TEST
3. A wedge of cheese is in the shape of a triangular prism. The dimensions of the wedge
are shown below.
30.5 cm
TAAR
as olles
em Readiness
16 cm
12 cm
20 cm
What is the volume of the wedge of cheese?

Answers

yes oh my gosh that was a good. okay thank youu i just dont me and i know why she is not doing anything

What is the solution for -4x - 10 ≤ 2?

Answers

Answer:

x>=-3

Step-by-step explanation:

-4x-10<=2

-4x<=2+10

-4x<=12

x<=12/-4

x<=-3

x>=-3

Quick! Please help...... this needs to be 20 letters

Answers

Step-by-step explanation:

there you go that is the answer

what's 10^2 X 12^2 i dont know the answer

Answers

Answer:

120^4 or 14400

Step-by-step explanation:

Answer:

14,400               =)   .-.

Step-by-step explanation:

10^2 = 10*10 = 100

12^2 = 12*12 = 144

144*100 = 14,400

-12 = 2b + 6

solve the equation.

Answers

Answer:

b = -9

Step-by-step explanation:

2b = -18

b =-9

how to graph y>1/3x+5

Answers

Slope is:1/3
The y-intercept is (y-intercept:
(0,5)

Hiiiooo! Can somebody please help with this:)❤️❤️❤️

Answers

Answer:

25

Step-by-step explanation:

ANSWER IT!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer: I think B

Step-by-step explanation:

I think

1. In a karate class there are 22 students. 15 of the students are male. What is the ratio of females to the total number of students?
22:15
7:22
7:15​

Answers

Answer:

239392iq5858558586867685858484939939

e

Step-by-step explanation:

abcdefghijklmnopqrstuvwxyz

A circle is shown. Secant X Z and tangent W Z intersect at point Z outside of the circle. Secant X Z goes through the center of the circle and intersects the circle at point Y. The length of W Z is k + 4, the length of Z Y is k, and the length of X Y is 12.

What is the length of line segment XZ?

Answers

Given:

Consider the below figure attached with this ques.

To find:

The length of the line segment XZ.

Solution:

According to the tangent-secant theorem, the square of tangent is equal to the product of secant and external segment of secant.

Using tangent-secant theorem, we get

[tex]WZ^2=ZX\times ZY[/tex]

[tex](k+4)^2=(k+12)k[/tex]

[tex]k^2+8k+16=k^2+12k[/tex]

[tex]8k+16=12k[/tex]

Subtract both sides by 8k.

[tex]16=12k-8k[/tex]

[tex]16=4k[/tex]

Divide both sides by 4.

[tex]4=k[/tex]

Now,

[tex]XZ=12+k[/tex]

[tex]XZ=12+4[/tex]

[tex]XZ=16[/tex]

Therefore, the measure of XZ is 16 units.

Which equation represents a nonlinear function? y=−85x+19.4 y = − − 8 5 x + 19.4 y=−12x2−7 y = − − 1 2 x 2 − − 7 y=x4+x y = x 4 + x y=32−4

Answers

Answer:

The answer is below.

Step-by-step explanation:

The options are not clear. I would solve a similar question.

A linear function is a function in the form:

y = mx + b;  where y and x are variables, m is the slope and b is the y intercept.

From the options:

a) x(y - 5) = 2

xy - 5x = 2.   Since the equation is not in the form of y = mx + b, hence it is not a linear function. It is a nonlinear function.

b) y - 2(x + 9) = 0

y - 2x - 18 = 0

y = 2x + 18. The equation is in the form of y = mx + b, hence it is a linear function.

c) 3y + 6(2 - x) = 5

3y + 12 - 6x = 5

3y = 6x - 7. The equation is in the form of y = mx + b, hence it is a linear function.

d) 2(y + x) = 0

2y + 2x = 0

2y = -2x. The equation is in the form of y = mx + b, hence it is a linear function.

Other Questions
Find the surface area of the figurea. 150 square cmb. 228.4 square cmc. 78.4 square cmd. 210 square cm Consider the method get Hours, which is intended to calculate the number of hours that a vehicle takes to travel between two mile markers on a highway if the vehicle travels at a constant speed of 60 miles per hour. A mile marker is a sign showing the number of miles along a road between some fixed location (for example, the beginning of a highway) and the current location. IN The following table shows two examples of the intended behavior of getHours, based on the int parameters markeri and marker2. marker1 marke 100 220 100 700.5 Consider the following implementation of getHours. public static double getHours (int markeri, int ON 20 | 2 15. . . e no E /* missing statement */ return hours; Which of the following statements can replace /* missing statement */ so getHours works as intended? (A) double hours = (Math.abs (markerl) - Math.abs (marker2)) / 60.0;|| (B) double hours = Math.abs (markeri - marker2 / 60.0) (C) double hours = Math.abs (marker1 - marker2) / 60.0; (D) double hours = Math.abs((markeri - marker2) / 60); (E) double hours = (double) (Math.abs (marker1 - marker2) / 60); What is the federal government's biggest single source of tax revenue?A. Government BondsB. Excise TaxC. Federal Income TaxD. Gift and Estate Tax Helppp I do want a specific answer not just a whole paragraph.... Imagine that you are working at a clothing or grocery store, and answer the questions below about inventory and merchandising for the store. newsela-figures of speechQuestion: Write a short paragraph that explains the central idea of the article. Use at least two details from the article to support your response. For the following right triangle, find the side length x.815 While gardening. omer accidently damages the stem of a plant in his garden what plant process has omer directly affect A) PhotosynthesisB)reproductionC)transpirationD)transportation of water and food and nutrients *i need this fast please* I know you have done this as a kid....if you have a water bottle with no straw inside, you would try to make a tornado at schoolFACE THE TRUTH A submarine was 20 feet below sea level. If it ascends (goes up) 30 feet,what is its new position?50 feet above sea levelO 10 feet below sea levelO 50 feet below sea levelO 10 feet above sea level Find the coordinates of each point after the described reflection. Give the distance between each point and its reflection. please help ill give brainliest if you help thanks Please answer this! Pleaseeeeee what does this idiom mean im dum.bOld is to new as terrible is to ? briefly explain the importance of developing a study plan,as you embark on obtaining a national senior certificate this year HELP I WILL GIVE BRAINLIEST! NEED THIS ASAPColor is everywhere in nature. The arrows in the image model the wavelengths of visible light. Compare how the incoming colors of light behave when they encounter the kittens black fur, its white fur, the green grass, and the yellow dandelion the figure below shows a semicircular arch tunnel Mercury is a very small planet, with a surface that is exposed directly to space. This is because the planet has practically noatmosphere. Normally, no atmosphere would mean very cold, but it is very hot on Mercury. Why? Magic Realm, Inc., has developed a new fantasy board game. The company sold 24,900 games last year at a selling price of $66 per game. Fixed expenses associated with the game total $415,000 per year, and variable expenses are $46 per game. Production of the game is entrusted to a printing contractor. Variable expenses consist mostly of payments to this contractor.Required:a. Prepare a contribution format income statement for the game last year.b. Compute the degree of operating leverage.c. Compute the expected percentage increase in net operating income for next year. d. Compute the expected total dollar net operating income for next year. (Do not prepare an income statement; use the degree of operating leverage to compute your answer.)