An item is priced at $13.51. If the sales tax is 7%, what does the item cost including sales tax? please help ‍♀️‍♀️

Answers

Answer 1

Answer:

14.45

Step-by-step explanation:


Related Questions

Write the equation of the line that passes through the points (4,9) and (9,1). Put
your answer in fully reduced point-slope form, unless it is a vertical or horizontal line.

Answers

Answer:

y=-8/5x+77/5

Step-by-step explanation:

The equation of line that passes through the points (4, 9) and (9, 1) is y=-8/5x+77/5. Hope it helps!

The equation of line passes through the points (4, 9) and (9, 1) will be;

⇒ y = - 8/5x + 77/5

What is Equation of line?

The equation of line in point-slope form passing through the points

(x₁ , y₁) and (x₂, y₂) with slope m is defined as;

⇒ y - y₁ = m (x - x₁)

Where, m = (y₂ - y₁) / (x₂ - x₁)

Given that;

Two points on the line are (4, 9) and (9, 1)

Now,

Since, The equation of line passes through the points (4, 9) and (9, 1)

So, We need to find the slope of the line.

Hence, Slope of the line is,

m = (y₂ - y₁) / (x₂ - x₁)

m = (1 - 9) / (9 - 4)

m = - 8 / 5

Thus, The equation of line with slope - 8/5 is,

⇒ y - 9 = - 8/5 (x - 4)

⇒ y - 9 = - 8/5x + 32/5

⇒ y = - 8/5x + 32/5 + 9

⇒ y = - 8/5x + 77/5

Therefore, The equation of line passes through the points (4, 9) and (9, 1) will be;

⇒ y = - 8/5x + 77/5

Learn more about the equation of line visit:

https://brainly.com/question/18831322

#SPJ2

A scientist needs 10 liters of a 20% acid solution for an experiment, but she only has a 5% solution and a 40% solution. To the nearest tenth of a liter, about how many liters of the 5% and 40% solutions should she mix to get the solution she needs?

Answers

9514 1404 393

Answer:

4.3 L of 40% solution5.7 L of 5% solution

Step-by-step explanation:

Let x represent the number of liters of 40% solution in the mix. Then the total amount of acid in the mix is ...

  0.40x +0.05(10-x) = 0.20(10)

  0.35x +0.5 = 2.0

  0.35x = 1.5

  x = 1.5/0.35 ≈ 4.3 . . . . liters of 40% solution

  10-x = 10 -4.3 = 5.7 . . .liters of 5% solution

If wrapping paper comes in packages of 300 cm2. How many packages will Sally need?

Answers

Answer:

she needs 3 packages

Step-by-step explanation:

the total area of the cd is 27 cm

so like

she needs to wrap 27 cm of area

because 0.5 cm by 14 cm by 12.5 cm added all together is 27

then

27 cm equals 10.6 inches

so now we need to find how many 300cm2 will fit into that 11 inch space

There are 0.00107639 square feet in a square centimeter.

but we want to know how many feet not square feet

0.00107639 × 27 =

0.02906253

2.906253

there are 2.906253 feet per suare foot

so 2.9 rounded up is 3

she needs 3 packages

SOMEONE PLLLLZZZ HELP MMEEE!!!III BBEEGGGGG UUU!!!!

Answers

Answer:

y = x + 2

Step-by-step explanation:

Used slope formula to get a slope of 1

Line crosses y axis at (0,2)

Y=5/-3 + -7
I think. I was just doing this an hour ago. But you are first meant to find the gradient. Then you create the equation.
Read my notes

(2.891 * 10^5) + (4.65 x 10^5)​

Answers

Answer:

10000000013.4 or 13.44+10^10

Step-by-step explanation:

1. move the left 10^5 and switch it with the 4.65

2. It should look like: (2.891 * 4.65) + (10^5 * 10^5)

3. Simplify: 13.44 + 10^10

4. Your answer should look like 10000000013.4 or 13.44 + 10^10. WooHoo! You just finished!

Please do Brainliest answer that would be appreciated!

Answer:

7.541 * 10^5

Step by step:

add 2.891 with 4.65

then add the 10^5

(This is an easy version on how to solve it. There is a more complex version but it’s too long.)

I don't get this Please help asap!?

Answers

Answer:

Step-by-step explanation:

I think it’s 6

Answer:

it's 6 inches

Step-by-step explanation:

I measured it

r.i.p walter wallace Jr

Answers

Big rip in the chat :(

Write the equation of a line that is parallel to the line-y=-x+6

Answers

Answer:

y=x-5

Step-by-step explanation:

y=mx+b

if lines are parallel then that means the slope (m) is the same so the only thing left to change is the y-intercept (b). this can be anything but probably shouldn't be what the original was


The Monkey and the Cookie Jar
Once there was a monkey who found a jar full to the brim with cookies. He eyed them hungrily, and shoved his hand into the jar, grabbing as many as he little paw could hold. But when he went to remove his hand from the jar, he couldn’t get it out. His hand was too full of cookies. Unwilling to lose the cookies, and yet not able to get his hand out, the monkey burst into tears.
THEME: ________
Golden Line explanation: _______

Read each fairy tale or short story. (1) Identify the theme of the passage. (2) highlight phrases in the fairy tale that support your theme choice, and (3) write two sentences explaining how those Golden Lines support your theme choice.


Answers

Answer:

The theme is the monkey and the cookie jar

Step-by-step explanation:

The golden line is he was unwillingly not letting the cookies go but couldn't get his hand out

This is the golden line explanation because you can learn a lesson from this story. The lesson is to not be stubborn.

Please mark me as brainliest since I'm the one that actually answered your question

What is the measurement of <1?

Answers

Answer:

angle 1 = 135 degrees

Step-by-step explanation:

Dave buys three CDs and two DVDs for $67. Joyce buys two CDs and four
DVDs for $90.
(4 pts.)
What is the price of one CD? One DVD?

Answers

Answer:

6 for one CD and 5 for one DVD

Step-by-step explanation:

The side length of a cube can be represented by the expression 2x⁵. If the sifr length is doubled, write an expression to represent the new volume of the cube.​

Answers

Answer:

64x⁸

Step-by-step explanation:

Given l=2x⁵

When side length is doubled,

It becomes 4x⁵

Now volume of cube is a³

New volume=(4x⁵)³

                     =64x⁵⁺³

                     =64x⁸

Simplify 4^3* 4^5 please help me

Answers

Answer:

C.

Step-by-step explanation:

add the numbers (power numbers)

=4^8

Round 27.977 to the nearest hundredth.
Answer

Answers

Answer:

27.98

Step-by-step explanation:

the second seven 27.9(7)7 is the hundreth place, so sense 7 is above five we round up to and eight, then get rid of the number after it

the answer is: 27.98 hope this helped !!

PLEASE HELP WILL GIVE BRAINLIEST AND 20+ points PLEASE HELP

Answers

Answer:

I HAVE THE SAME THING

Step-by-step explanation:

Angle C and angle D are vertical angles with m angle C = -x + 26 and m angle D = 2x - 10.

What is m angle D?

Answers

Answer:

m∠D = 14

Step-by-step explanation:

According to the vertical angle theorem, both of these angles are congruent.

This means that they are equal (m∠C = m∠D) and we can solve for x:

m∠C = m∠D

-x + 26 = 2x - 10 (substitute in the equations)

-3x + 26 = -10 (subtract 2x from both sides)

-3x = -36 (subtract 26 from both sides)

x = 12 (divide both sides by -3)

Now that we know what x is, we can find m∠D by plugging it back into the equation:

m∠D = 2x - 10

m∠D = 2(12) - 10 (substitute the value for x in)

m∠D = 24 - 10

m∠D = 14

The value of the variable 'x' will be 12. Then the measure of the angle D will be 14°.

What is an angle?

The inclination is the separation seen between planes or vectors that meet. Degrees are another way to indicate the slope. For a full rotation, the angle is 360 °.

Vertically opposite angle - When two lines intersect, then their opposite angles are equal.

Angle C and angle D are vertical angles with m∠C = -x + 26 and m∠D = 2x - 10.

∠C = ∠D

-x + 26 = 2x - 10

3x = 36

x = 12

Then the measure of the angle D will be

m∠D = 2x - 10

m∠D = 2(12) - 10

m∠D = 24 - 10

m∠D = 14°

The value of the variable 'x' will be 12. Then the measure of the angle D will be 14°.

More about the angled link is given below.

https://brainly.com/question/15767203

#SPJ2


Find the value of x for the given square.
8x - 5
3x + 20
x= ?

Answers

Answer:

I am not 100% sure but I believe it is 45

Solve the equation, justify
each step with an algebraic
property.
-2x = x – 5

Answers

Answer:

x= 1.66 repeating

Step-by-step explanation:

Let's solve your equation step-by-step.

−2x=x−5

Step 1: Subtract x from both sides.

−2x − x = x − 5− x

−3x=−5

Step 2: Divide both sides by -3.

-3x/-3=-5/-3

Answer:

x=1.66 repeating

Which set of line segments could create a right triangle? (4 points) 1) 24, 30. 35 2) 12. 18. 30 03) 18. 24. 30 4) 18. 24, 35​

Answers

Answer:

Its 18,24,30

Step-by-step explanation:

I had the same question and this was the answer.Plus if you do the math this is the only one that equals c^2

WILL GIVE BRAINLIEST! What is 24 written as a percent?

Answers

Answer:

24%

Step-by-step explanation:You divide it by a hundred percent and overall it equals 24% since 24 out of one hundred (24/100) it would be 24% of that.

Now you owe me brainly. Thanks.(:

4x + 2(2x - 3) = 8(x - 1)

Answers

Answer:

No solution

Step-by-step explanation:

4x + 2(2x - 3) = 8(x - 1)

4x + 4x - 6 = 8x - 8

8x - 6 = 8x - 8

0 = -2

There is no value of x makes the equation true.

What is an equation of the line that passes through the points (-4, -5) and
(-3, -2)? Put your answer in fully reduced form.

Pls help answer

Answers

Answer:

y=3x+7

Step-by-step explanation:

see the attached above

Which of the following is an example of a rational number that is not an integer?
4 , 0 , 1/5

Answers

Answer:

4

Step-by-step explanation:

Which of the numbers below are less than 475,215?
A) 49,875
B) 512,345
C) 475,195
D) 489,123
E) 47,000

Answers

answer : a , b , and e

Answer:

[tex]A). 49,875 \\

and \\

E). 47,000 \\ [/tex]

I NEED HELP ASAP PLEASE!! -4(w+1)=-24 w= what?

Answers

GiveN:

-4(w + 1) = -24w

What to do?

We have to solve for w

Step-by-step explanation:

For solving the Equation, we need to simplify it first. Expanding the parentheses.

⇒ -4w - 4 = -24 w

Shifting -24 w to the LHS to isolate m and shifting 4 to the RHS[tex].[/tex]

⇒ -4w + 24w = 4

⇒ 20w = 4

Dividing the equation by 20, So that we will get w in the LHS of the equation.

⇒ w = 4/20

⇒ w = 1/5

The required value of w is 1/5.

Can you help me find the values of x and z?

Answers

Answer:

x = 96

z = 25

Step-by-step explanation:

x and 84 are supplementary angles.

this means that they add together to make 180.

using this, you can make the following equation:

x + 84 = 180

subtract 84 from both sides of the equation

x + 84 - 84 = 180 - 84

x = 180 - 84

x = 96

84 and 3z + 9 are vertical angles

vertical angles are equal.

using this, you can make the following equation:

84 = 3z + 9

subtract 9 from both sides of the equation

84 - 9 = 3z

75 = 3z

divide both sides of the equation by 3

75/3 = 3z/3

25 = z

You just bought a car and need to expand your driveway by pouring more concrete. If the dimensions of the addition are 11ft by 6.5ft how many square feet of concrete do you need to pour?

Answers

I need points my bad shawty lol good look tho

write y=x²+6x-1 in terms of r, given x/r=-3​

Answers

Given:

[tex]y=x^2+6x-1[/tex]

[tex]\dfrac{x}{r}=-3[/tex]

To find:

The given equation in terms of r if [tex]\dfrac{x}{r}=-3[/tex].

Solution:

Given that,

[tex]\dfrac{x}{r}=-3[/tex]

[tex]x=-3r[/tex]

We have,

[tex]y=x^2+6x-1[/tex]

Substitute x=-3r in the above equation.

[tex]y=(-3r)^2+6(-3r)-1[/tex]

[tex]y=9r^2-18r-1[/tex]

Therefore, the required equation in terms of r is [tex]y=9r^2-18r-1[/tex].

For the arithmetic sequence 13,9,5,1... determine t8?

Answers

Answer:

34

Step-by-step explanation:

Arti is mixing some orange paint for the class mural.
She mixes 3 squirts of yellow for every 2 squirts of red
and gets a beautiful orange color. Shannon put 9
squirts of yellow in her bowl. If she wants to get the
same orange color as Arti, how many squirts of red

Answers

Answer:

6

Step-by-step explanation:

Other Questions
What is 2/0.75 simplified? PLZZZ ANSWER THIS ITS DUE TODAY AND SO STRESS PLZ HELP ME I DO ANYTHING JUST PLZ HELP I GOING THROUGH A LOT PERSONAL THINGS RIGHT NOWUse the spaces below to record at least three bulleted notes.Make a star next to the idea that you think best shows the complexity of the society.Make any notes that represent a characteristic that is a necessity for a society to be considered complex in RED. As part of a case study, these can then be used during the next unit to evaluate colonial societies.Background (history and settlement) of the culture group in North America:Economy:Politics:Indigenous Cultures of North AmericaResearch Project Template (continued)Social Structure (daily life):Religion:Culture (art, music, and stories): Carbon is unique due to the carbon atoms Byrons workout starts with awarmup at home, and then he runsat 4 mi/h. After half an hour ofrunning, he is 2 miles from home.What is an equation in point-slope form that represents Byronsdistance from home, y, afterx hours? HELPPPP I WILL GIVE YOU BRAIN THINGG WHATEVER ITS CALLED We have learned that there are five steps to reading a new piece of music. Can you name all five steps? Given h(x) = -4x 5, solve for x when h(x) = 7. Read the excerpt from Theodore Dreiser's "My Brother Paul." What narrative point of view does Dreiser use in this excerpt from the story? I had not seen my brother in three or four days, but after I had strolled a block or two up Broadway I encountered him. I have always thought that he had kept an eye on me and had really followed me; was looking, in short, to see what I would do As usual he was most smartly and comfortably dressed. HEY CAN ANYONE PLS ANSWER DIS SPANISH HW!!!! 43 +62 +57 + m / 4 = 55 QUESTION 22Which of the following is true of people living in poverty in the United States?O a. They have longer life expectanciesO b. They received more preventative medical and dental care than do most members of the middle class because of welfare benefitsOC. They have children that are at a much greater risk of dying during their first year of lifeO d. They are at a lessened risk for heart disease and cancer than more affluent persons Settlements developed along the Nile River because __________.A.gold mines were discovered along the banks of the NileB.tribal warfare pushed people out of the Sahara DesertC.the Sahara region dried out after the last Ice AgeD.unseasonably cold weather forced people north from central Africa You never scale down to write a complex rate as a unit rate. True or false? Pls help i dont understand :( will give Brainliest + 25 Points FIRST TO ANSWER CORRECTLY GETS BRAINLIEST! I need help with music!! Brenda has to remote controlled race cars painted red and blue. The red car travel 38 feet in two seconds. The blue car traveled 54 feet in four seconds. Which car was faster and by how much 1) Calculate the speed of a runner who runs 100 m in 20s What is this number written in scientific notation: 0.0000453 I'll mark u the brainliest if u answer this (Eve/usually/go) to bed very late?