Salena needs to purchase 9 skirts for a new job. her friend, Jamie goes with her each of the skirts costs $41. Salena says that she can find the total cost by multiplying 9 and 4 and adding that to product of 9 and 1. Jamie disagrees and says that she needs to find the product of 9 and 40 and add that to the product of 9 and 1. Who is correct and why?

Answers

Answer 1

Answer:

Jamie is correct. This is because 41 is a combination of 40 and 1. Salena thinks that the 4 is just a 4, however, the 4 is in the tens place, so the 41 without the 1 is 40. The answer to this 41 times 9 is 369. Not 45.

Step-by-step explanation:

Each skirt is $41

Salena needs 9

(9*40) + (9*1)

360   +   9

    $369


Related Questions

Write each phrase as an expression.
Double the sum of x and 4.

Answers

your answer should be 2(x+4)

Identify the coefficients: -3h - 2h + 6h +9

Answers

Answer:

its -3h,-2h,6h

Step-by-step explanation:

hope i helped

-3h -2h +6 coefficients have verbales which are letters which is why 9 isn’t a coefficient

Write the slope-intercept form of the equation for
each graph described.
Line passing through (-2,-8) and (9,-8)

Answers

Answer:

y=-8

Step-by-step explanation:

First find the slope which is rise over run which equals (y2-y1)/(x2-x1)

(-8-(-8))/(9-(-2))

(-8+8)/(9+2)

0/11

slope = 0

Now you have the slope of 0. You can plug in one of the given point (x,y) to find b

-8=0(9)+b

-8=b

Combine everything

y=0x-8

y=-8

Choosing from 8 car models, 5 exterior paint colors, and 2 interior
colors

Answers

i think it is 17 but i’m not sure i’m not the best at math

What is the standard form of 3.457

Answers

Answer:

3.457 is already in standard form.

Step-by-step explanation:

it’s 3.457 or you can write it as 3.457x10^0

How is the results?

Answers

Answer:

[tex]26^9[/tex]

Step-by-step explanation:

When you multiply powers with the same bases, you just add up the powers. In this case, it would be:

[tex]26\cdot28^8\\=26^1\cdot28^8\\=26^9[/tex]

Anya purchased $124.35 worth of home improvement items at the hardware store. If the sales tax rate in her city is 6.75%, what is the total cost of her purchase!

Answers

Answer:

124.35 X 6.75

Step-by-step explanation:

The total cost of Anya's purchase of home improvement hardware is 132.74  dollars.

What is percentage?

The percentage is the value per hundredth.

It is given that, the sales tax is 6.75% which is not there in the home improvement hardware which cost 124.35 dollars to Anya.

The total cost of purchase including the sales tax is ( 100 + 6.75)% = 106.75% of 124.35 dollars which is,

= (106.75/100)×124.35 dollars.

= 1.0675×124.35 dollars.

= 132.74 dollars.

learn more about percentage here :

brainly.com/question/24159063

#SPJ5

What decimal is equivalent to StartFraction 8 over 100 EndFraction

Answers

Answer:

8/100 is equivalent to 0.08

It is 0.08 I agree with the person answer above just show evidence

PLZ HELP ill make brainleist to the correct awnser −2 1/2÷6


−2 1/6

−5 1/2

5 1/2

2 1/6

Answers

Answer: -7/4

Step-by-step explanation: u juss simplify -21/2/6 and get -7/4

Answer:A

Step-by-step explanation: The answer above me is wrong, it’s not even an answer choice, but I got my answer by using a calculator

Evaluate each expression if f= -6,9=7, and h=9. 10. g -7 11.-h-(-9) 12. f-g​

Answers

Answer: 10

Step-by-step explanation:

if u take -6 and add it to 9 and 7 u get 10

The sixth-graders at Scott's school got to choose between a field trip to a museum and a field trip to a factory. 57 sixth-graders picked the museum. If there are 100 sixth-graders in all at Scott's school, what percentage of the sixth-graders picked the museum?

Answers

Answer:

57%

Step-by-step explanation:

because percentages go up to a hundred so 57 would be 57%.

Answer:

57%

Step-by-step explanation:

The answer is 57%. The reason is because when we are talking about percentage, it always out of 100. 57 out of 100, you would make that into a fraction so it would be 57/100. You would then divide 57/100 to get 0.57. Move the decimal two places to the right to get 57%.

Evaluate the expression x+2y when x=2 and y=−2.5.

Answers

Answer: -3

Step-by-step explanation:

If you plug in the numbers, the equation would look like: 2+2(-2.5)

Multiply 2 by -2.5 and you'll get -5 as your product. Add 2 and -5 together to get the sum of -3.

Answer:

‒3

Step-by-step explanation:

x+2y=2+2(‒2.5)

=2+(‒5)

=2‒5

=‒3

i hope it helps you

74,626,831.08 ROUNDED TO THE TENTH.

Answers

Answer:

74,626,831.1

Step-by-step explanation:

You'd notice that in the 0.8 part that the number 8 is greater than 5, and with rounding, if the number if 5 or over, then you round the decimal place before it to a number higher.

Typically, your car gets 32 mpg on the highway, how many gallons of gas did you use if you
traveled 1760 miles?

Answers

Answer:

13 gallons

Step-by-step explanation:

13 gallons that e answer

How would you graph y = -4/9x + 6

Answers

9514 1404 393

Answer:

graph the y-interceptfind another point (down 4, right 9)draw the line through the 2 points

Step-by-step explanation:

When the equation of a line is given in slope-intercept form, as this one is, it is usually convenient to make use of those values (intercept and slope).

Here, the y-intercept is 6. The slope is -4/9, which means the line goes down 4 units for each 9 units to the right.

The y-intercept is graphed at (0, 6). An additional point can be graphed at (9, 2). Then the line can be drawn through these points.

If A= (-1,-3) and B= (11,-8) what is the length of AB?

Answers

Answer:

AB is 13

Step-by-step explanation

A day care center has 52 children. Each teacher has the same number of children. How many children could each teacher at the center have.

Answers

Answer:

The answer to this question would depend on how many teachers are available in the day care center.

If every teacher is to have the same number of children then the number of teachers will be factors of 52 which are more than 1;

2, 4, 13, 26, 52

If there are 2 teachers, each teacher will have 26 children

If there are 4 teachers, each teacher will have 13 children

If there are 13 teachers, each teacher will have 4 children

If there are 26 teachers, each teacher will have 2 children

If there are 56 teachers, each teacher will have 1 child

Find the slope of the line going through the points
(7,13) and (7,6). Write your answer in simplest
form. If the slope is undefined, write "undefined".

Answers

Answer:

Dont ask me

Step-by-step explanation:

Okay!!!!!

The slope would be -1.

In order to find this answer use the equation m=y2-y1/x2-x1 to plug in the value of the points and subtract. Then , if you plug it in correctly, you would get -7/7 which simplifies to -1.

Hope this helped:)

What is the distance from the origin to point P graphed on the complex plane below?

Answers

square root of 29, so option 2

f(x) = x2. What is g(x)?

Answers

i believe the answer is (1/2x)^2 (answer choice D hope this helps!

What is the value of x in this equatain x/2 - x = x/4 + 6

Answers

Answer:

x=-8

Step-by-step explanation:

helpppppppppppppppppp​

Answers

how much was the second one?

The density of a certain material is such that it weighs 5 kilograms for every 8.5 fluid
ounces of volume. Express this density in ounces per liter. Round your answer to the
nearest whole number.

Answers

Answer:

701 ounces per liter

Step-by-step explanation:

it's from delta math

The required density in ounces per liter is 140 onces per liter.

The density of a certain material is such that it weighs 5 kilograms for every 8.5 fluid ounces of volume.
To determine density in ounces per liter.

What is volume?

Volume is defined as the ratio of the mass of an object to its density.

As given that, t weighs 5 kilograms for every 8.5 fluid ounces of volume.
1 KG = 7.0474 ounces
5kg = 35.247
8.5 fluid of ounces = 0.251 liter

Density is given as,
= mass / volume
= 35.274 / 0.251
= 140 ounces per liter.

Thus, the required density in ounces per liter is s140 ounces per liter.

Learn more about Volume here:
https://brainly.com/question/1578538

#SPJ2


where does 17 lies between

Answers

Answer:

it lies between 16 and 18

Step-by-step explanation:

Answer:

16 and 18

Step-by-step explanation:

Which of the following options have the same value as
5% of 352
Choose 2 answers:

Answers

Where are the options ? But I know 5% of 352 = 17,6

A contractor bought 8?2 ft2 9f sheets of metal. she has used 3.5ft2 so far has 84.60 worth of sheets metal remaining. the equation 8.2x-3.5x=84.6 represents how much sheet is remening and the cost of the remaining. how much does the sheet metal cost per square foot?​

Answers

Answer:

The ratio 19/25 is the same as 76/100, or 0.76.

Multiplying this by 100%, we get 76%, the percentage of questions answered correctly.

Subtracting 76% from 100% results in 24%, which is the percentage of questions not answered correctly.

Step-by-step explanation:

Louis deposited $300 into his bank account. She now has $4501. Enter and solve an equation to find how much was in his account before the deposit. Let it represent the variable.

Answers

Answer: $4,201

Step-by-step explanation: 4,501 - 300 = 4,201

Answer:

d+300=4501

Step-by-step explanation:

Take the total: 4501 and subtract it by the amount of money he deposited the second time: 300 and that will show you the missing amount he had in his account before the deposit.

4501-300=4201

What is the value of p?



p+2−4=14



Drag and drop the correct answer in the box.

p = Response area

Answers

Hi :)

p= 16

Subtract 4 from 2 to get −2
p−2=14

Add 2 to both sides
p=14+2


Add 14 and 2 to get 16
p= 16


Hope this helps :)

Answer: p=16

Step-by-step explanation:

Find the midpoint M of the line segment joining the points S=(-2,8) and T=(6,-2)

Answers

Step-by-step explanation:

[tex] \frac{6 + ( -2)}{2} = 2[/tex]

this is for x

[tex] \frac{ - 2 + 8}{2} = 3[/tex]

this is for y

so it will become (2,3)

Find each value for the geometry triangles below

Answers

Answer:

14. x=18

Step-by-step explanation:

For 14 you can see that all the angles must add up to 180.

Setup the equation 5x+2x+x=180 and solve for x

For 15 do the same thing, add up all of the lengths and substitute the missing one as W. Set them equal to 360 and you should get your answer.

Other Questions
I WILL GIVE BRAINLIST!! Why is Marcus Brutus the Tragic hero in Julius Caesar? Name 3 reasons and 2 sentence details! What must be a factor of the polynomial function f(x) graphed on the coordinate plane below? On a coordinate plane, a cubic function crosses the x-axis at (negative 6, 0), (negative 3, 0), (0, 0). x 6 x 3 x + 1 x + 6 who makes the us energy policy help meeeeeeeeeeeeeeee a single digit times a power of 10 to estimate the number 0.00007216 Ben has two carts with masses of 0.1 kg and 0.2 kg. He pushes the smaller cart toward the larger cart and they collide. The smaller cart rebounds back in the direction it came from. He measures the force on the smaller cart from the larger cart to be 5 N. What was the magnitude of the acceleration of the smaller cart? write 150 words explaining why it is important to set specific goals in life and strive to reach those goals , PLS HELP !!! Question 4 of 20Luke wraps a magnetized steel nail with several coils of insulated wire andthen connects the loose ends of the wire to a 10 W lightbulb. Which stepcould he take next to get the lightbulb to light up?O A. Replace the magnetized nail with a nonmagnetic metal to causean electric current to flow in the wire.O B. Remove the magnetized nail from the wire coil to induce amagnetic field that will flow through the wire.C. Move the magnetized nail back and forth within the wire coil toinduce an electric current in the wire.D. Add several more coils of the wire around the magnetized nail tomake a stronger electric current.SUBMIT Which statement about the number 49 is true Why must a forensic anthropologist be able to distinguish between antemortem and perimortem pathology Which of these was recorded first?A. "Will the Circle Be Unbroken?" by the Carter FamilyB. "Little Old Cabin in the Lane" by Fiddlin' John CarsonC. Modern Sounds in Country and Western Music by Ray CharlesD. Ropin' The Wind by Garth Brooks The empirical formula of CBr2 has a molar mass of 515.46 g/mol. What is the molecular formula of this compound Evaluate x2 - 7xy for x = 7 and y = 3. What is the relationship between the success of miners and the location in which the gold-rush took place?A Because of guidebooks and outfitters, it was easy to get to the gold-fields but there was not enough gold for everyone who arrived.B The Yukon was difficult to find, so almost no one was able to get there alive and there were not enough people to mine the gold.C Because the Yukon was cold, dangerous, and remote, mining there was difficult and unsuccessful.D Mining was successful because there was plenty of gold to go around for those who survived the journey to the Yukon. connect text evidence to draw Inferences example of institutional model PLZ HELP, BEST ANSWER GETS BRAINLLEST!Determine the two closest integers for each irrational number.the square root of 19the square root of 50the square root of 117 A architect made a scale drawing of a house to be built. The scale is 2 inches to 3 feet. The house in the drawing is 24 inches tall. How tall is the actual house? please help:)!!!!important HELP FAST ONLY CORRECT ANSWERS 15 PTResearch the Moon to understand why only one side of the Moon is observable from Earth. If this was the case with the Earth-Sun system, what would be Earths period of rotation?