PLEASE HELP!!
Maysa bought 9 kilograms of sugar for $10. How many kilograms of sugar did she get per dollar?

Answers

Answer 1

Answer:

0.9

Step-by-step explanation:

9÷10 =0.9 isisjsjsjsjjzjzjz


Related Questions

Let f(x)=x−1. The graph of g(x)=f(x)+k is shown below. Identify the value of k.

Answers

Answer:  k = 4

Explanation:

The linear equation f(x) = x-1 has the y intercept -1. We can see this by comparing it to y = mx+b and see that b = -1. Or we could plug in x = 0 to get the output y = -1.

The graph shows the y intercept is y = 3. The jump from y = -1 to y = 3 is plus 4. This means the graph of f(x) has been moved up 4 units. Therefore, k = 4.

Since y = f(x), saying g(x) = f(x)+k = f(x)+4 means we add 4 onto each y value. This indicates every point on the f(x) line moves up 4 units to arrive at a corresponding point on the g(x) line.

Hello guys come up on
ID = 4349418663
Pass = 1234

Answers

Sure, that will be very fun!
Also, can you please mark my answer as the brainliest answer?
Thanks.

solve the question below

Answers

Step-by-step explanation:

done.....

............I got doubt about last answer...

28. An Amazon Echo originally costs $99.99. It is on sale for 10% off. Sales tax of 7.5% is then added to the sale price. What is the cost of the Echo on sale including tax? Round your answer to the nearest penny.

Answers

Answer:

$96.74

Step-by-step explanation:

The original cost of the Amazon echo = $99.99

Then we have a 10% sale which we are going to subtract from the original cost.

= $99.99-(99.99x10%)

= 99.99-9.999

= $89.991

Then a tax of 7.5% was added

= $89.991 + (89.991 x 7.5%)

= 89.991 + 6.749325

= $96.740325

Therefore the cost of the echo including tax is $96.74

I'LL GIVE BRAINYEST

A box shaped like a rectangular prism has a height of 8 inches, a width of 6 inches, and a volume of 240 cubic inches. What is the length?
7 inches
6 inches
5 inches
4 inches

Answers

Answer:

7 inches..............

Answer:

8

Step-by-step explanation:

Volume = Length * Width * Height

512 = 8*8*Height

Height = 512/64=8

Please help me solve this.

Answers

Answer:

The function is increasing on the intervals (-∞, -1) and (2, ∞)

The function is decreasing on the intervals (-1, 2)

The domain of the function is (-∞, ∞)

Step-by-step explanation:

In order to see where the function is decreasing or increasing, check the x values to see where it is the rise and where it is fall.  The domain of the function is never-ending so it is (-∞, ∞)

Estimate the sum or difference 8/9 + 3/8

Answers

Answer:

1/19/72

Step-by-step explanation:

An object moves along a straight line so that at any time t , for 0≤t≤8 , its position is given by x(t)=5+4t−t2 . For what value of t is the object at rest?
A. t = 2
B. t = 4
C. t = 9/2
D. t = 5

Answers

Answer:

D. t = 5

when the object is at rest => x(t) = 0

<=> -t^2 + 4t + 5 = 0

<=> t^2 - 4t - 5 = 0

<=> (t - 5)(t + 1) = 0

=> t = 5 or t = -1

but t》0

=> t = 5

The value of t if the object at rest is 2 secs: Option A is correct

Given the position of the object moving in a straight line expressed as:

x(t)=5+4t−t²

The velocity of the body at rest is zero

Get the velocity fucntion.

v(t) = d(x(t))/dt = 4 - 2t

Since v(t) = 0

0 = 4 - 2t

-4 = -2t

t = 2

Hence the value of t if the object at rest is 2 secs

Learn more here: https://brainly.com/question/17917549

The average age of a group of 30 children is 10.3 years. The average age of another group of 50 children is 8.7 years. Find the average age for all of the 80 children

Answers

Answer:

9.3

Step-by-step explanation:

30*10.3 = 309

50*8.7 = 435

309 + 435 = 744

744 / 80 = 9.3

9.3

pls mark me as brainliest!!

Solve for w.
-9 – 7W = -9 – 8w

Answers

Answer:

Step-by-step explanation - w= o

April pays a dog-walking service $30 each week to walk her dog. Let w = the number of weeks. Let d = the number of dollars April pays the service. Part A Which equation represents the problem? A. d = w + 30 B. w = d × 30 C. w = 30 + d D. d = w × 30 Part B Drag numbers to complete the table to show the number of dollars, d, that April spends on dog-walking in w weeks. Numbers may be used once, more than once, or not at all. 61803460150200 w 1 2 5 d 30 90 120

Answers

Answer:

Rule + 30, Equation: w=d+30

Step-by-step explanation:

Hope this will help some of you!

The amount in dollar for w weeks be d= 30 x w.

what is Algebra?

A branch of mathematics known as algebra deals with symbols and the mathematical operations performed on them.

Variables are the name given to these symbols because they lack set values.

In order to determine the values, these symbols are also subjected to various addition, subtraction, multiplication, and division arithmetic operations.

Given:

Let w = the number of weeks.

Let d = the number of dollars April pays the service.

April pays a dog-walking service $30 each week to walk her dog.

So, the equation represents the situation

d= 30 x w

Hence, the amount in dollar for w weeks be d= 30 x w.

Learn more about Algebra here:

https://brainly.com/question/24875240

#SPJ2

Solving quadratic equations solve: x^2=81

Answers

Answer:9

Step-by-step explanation:

Square root of 81 is9.

Answer: 9
I hope this helps u!


Identify a2. in the sequence below.
12, 7, 2, -3..

Answers

Answer: -7 This may be wrong. Sorry if it is.

tony is taking a 5 year loan in the amount of $15,000. The interest is continuously compounded at an annual rate of 7%. How much will he owe, in dollars, at the end of the loan term?

Answers

Answer:

$21,038.28

Step-by-step explanation:

Use the equation 15000(1.07)^5 since 1.07 equals to 7% and you are loaning more money to Tony's account for 5 years.  You should get $21,038.28 as your result.

Answer: 21286

Step-by-step explanation:

What is the divisor in the following problem? 18 + 6 = 3 .​

Answers

they answer is 6........


You have the same bowl, with 5 orange, 6 blue, 3 green, 4 red and 7 yellow candies. You take out an orange candy
from the bowl. What is the new probability that you will draw another orange candy?
A 1/5
B 1/6
C 1/8
D 5/24

Answers

Answer:

A) 1/5

Step-by-step explanation:

There are 25 candies total, and you want to choose the 5 orange candies there.

That's 5/25.

Simplifying, we divide both sides by 5.

Thus, we get:

1/5.

PLEASE HURRY ITS TIMED THANKS SO MUCH :D

The unit price of a 128-ounce jug of milk is 4.8 cents per ounce. A 64-ounce carton of milk has a unit price of 5.1 cents
per ounce. Approximately how much money is saved by purchasing a larger jug instead of two cartons?
O $0.38
O $0.54
O $4.27
O $6.14

Answers

Answer:

O.38

Step-by-step explanation:

Answer:

0.38

Step-by-step explanation:

Edgen 2021

leyes logicas de la matematica

Answers

Step-by-step explanation:

Leyes conmutativas. ...

- Leyes asociativas. ...

- Leyes distributivas. ...

- Leyes de idempotencia. ...

- Leyes de Morgan.

Find the common difference in the arithmetic sequence, an, in which a3=11 and a12=74.

Answers

Answer:

d=7

Step-by-step explanation:

Write a decimal that the model represents

Answers

Answer:

number = 0.011

Step-by-step explanation:

Decimal Representation

The model is shown in the figure. It has a form of a cube where each face is divided into 10 equal squares, forming a 10x10x10=1,000 smaller cubes piece.

Out of that 1,000 cubes, only 11 are shaded. This leaves us to think the decimal represented by the model is the division between the shaded cubes by the total cubes, thus:

[tex]number= \frac{11}{1,000}[/tex]

Dividing:

number = 0.011

what if the answer????

formula for perimeter of a square​

Answers

Answer:

Let the side of the square be x

Then the perimeter of the square is (side)=4x

3z + 6(2-5) = -48 i need help asap​

Answers

Answer:

-10

Step-by-step explanation:

12-30

3z+12-30=-48

3z=-30

z=-10

Please help<3
Select the correct answer.
Which equation is equivalent to the given equation?
22 - 6x = 8
OA (1 – 3)2 = 14
OB. (1 – 3)2 = 17
Oc. (= – 6)2
OD. (1 – 6)2 = 20
= 44

Answers

Answer:

Step-by-step explanation:

B

HELP!
Jessica is an elite marathon runner. For her most recent long run, she ran 15 miles in 90 minutes. What is her speed?

Answers

Answer:

10 mph

Step-by-step explanation:

So speed is usually written in miles per hour (mph) so I'm assuming that's how you want it.

90 minutes is 1.5 hours

15/1.5=10

how much more is subtraction or addition JUST ASKING OUT OF CURIOSTY

Answers

It’s addition. Subtracting is how much less

Answer:

subtraction is less

Step-by-step explanation:

What % of 30 is 16.5

Answers

Answer:

55% is ur answer :)

Convert fraction (ratio) 16.5 / 30

the answer would be 55% have a good day):

The equation of a circle is A is x^2

Answers

Answer: ??

Step-by-step explanation:

This might help :/

Area of a circle = pie r^

Circumference = 2pie r

Alicia records the total number of points scored in two games by 10 players on her basketball team.

28, 13, 4, 8, 15, 10, 22, 7, 11, 15
Which box plot represents the data

Answers

Answer:

Your answer would be D It makes much more sense than the others

Step-by-step explanation:

good luck :)

Answer:

First option at second row , Option( C )

Step-by-step explanation:

In order to solve the problem,

First we need to arrange the numbers in ascending order.

4 , 7 , 8 , 10 , 11 , 13 , 15 , 15 , 22 , 28

Median = [tex]\frac{11 + 13}{2}[/tex]

             = 12

From the first range ( 4,7,8,10,11 ) , we can find Q1 also known as first quartile where Q1 = 8 ( middle-most number).

Similarly, from the second range ( 13,15,15,22,28 ) , we can find Q2 also known as third quartile where Q3 = 15 (middle-most number ).

Now, for the box plot,

We need to draw a number line from 0 to 32.

Next, we need to draw a box from Q1 to Q3 with a vertical line through the median.

Next, we put dots above 4 and 28 since our numbers start from 4 and end with 28.

Finally we join the dots and the box plot with a straight line.

Hence, option C is the correct choice.

To learn more: https://brainly.com/question/9827993?referrer=searchResults

Krutika was thinking of a number. Krutika doubles it, then adds 19 to get an answer of 65. What was the original number?

Answers

Answer:

i tink its 46 yhhhhh

There are 136 boys and 172 girls at Wood Middle School. There are 312 boys and 264 girls at Parker Middle School. What is the ratio of students at Wood Middle school to students at Parker Middle School? OA. B. 17 39 144 77 43 66 77 144 ​

Answers

Answer:   77 : 144   or  77/144

Step-by-step explanation:

First find the total number of people for each school.

Wood  Middle School : 136 + 172 = 308  

Parker Middle School: 312 + 264 = 576  

The ratio of students at Wood school to  students at Parker Middle School is  

308 : 576  = 77 : 144   or  77/144

Answer:   77 : 144   or  77/144

Step-by-step explanation:

First find the total number of people for each school.

Wood  Middle School : 136 + 172 = 308  

Parker Middle School: 312 + 264 = 576  

The ratio of students at Wood school to  students at Parker Middle School is  

308 : 576  = 77 : 144   or  77/144

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