Zen Superstore purchased boxes of buttons in bulk, paying $0.53 each. The store will sell each box of buttons for $0.77. What is the mark-up, as a percentage?

A. 38%
B. 45%
C. 40%
D. 32%

(Please show work)

Answer:

A" (-3, 0)

B" (9, 9)

C" (9, 0)

Step-by-step explanation:

The hint explains how to get the final coordinates.

The original figure ABC has vertices

A (-3, -1)
B (1, 2)

C (1, -1)

There are two separate transformations for this triangle, so let's take it one step at a time

The first transformation is a translation by the vector <2, 1>, This means we get a new figure A'B'C' where we add 2 to each of the x coordinates of the original figure and 1 to the y coordinates of the original figure

For A which is (-3,-1) the transformed coordinate becomes:
A -> A' -> A' (-3 + 2, -1 + 1) => A'(-1, 0)

Similarly

B(1, 2) -> B' is B'(1 + 2, 2 + 1) => B'(3, 3)

C(1, -1) -> C'(1 + 2, -1 + 1) or C'(3, 0)

So the first transformation results in a triangle A'B'C' with the following coordinates:

A'(-1, 0)
B'(3, 3)
C'(3, 0)

The second transformation is a dilation of A'B'C' which results in an expansion or compression of the image depending on the scale factor. Here the scale factor is 3 so the image is expanded by a factor of 3

Dilation simply requires you to multiply both x and y coordinates oof A'B'C' by 3

A' (-2 , 0) -> A"(-1 x 3, 0 x 3) => A"(-3, 0)
B'(3, 3) -> B"(9, 9)
C'(3, 0) -> C"(9, 0)

I have attached two images showing each of the transformations separately to give you a better idea

The required answer is 164 feet of string left on the spool from conversion from yards to feet.

In other words, the required answer is 164 feet.

To determine how many feet of string were left on the spool, we need to convert the given measurements to a consistent unit (either yards or feet) and then subtract the amount of string used from the total length. Let's go through the steps:

Step 1: Convert the measurements to a consistent unit.

Given:

80 yards of string

40 feet of string

12 yards of string

Since we want to work with feet, let's convert the yards to feet. We know that 1 yard is equal to 3 feet, so:

80 yards = 80 x 3 = 240 feet

12 yards = 12 x 3 = 36 feet

Now we have:

240 feet of string

40 feet of string

36 feet of string

Step 2: Calculate the total length of string used.

To find the total length of string used, we add up the amounts:

40 feet + 36 feet = 76 feet

Step 3: Subtract the total length of string used from the initial total length.

240 feet - 76 feet = 164 feet

Therefore, there were 164 feet of string left on the spool from conversion from yards to feet

The answer is 164 feet.

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Answer:

76°

Step-by-step explanation:

Use the Exterior Angle Property. The Exterior Angle Property states that an exterior angle of a triangle is equal to the sum of it's two opposite non adjacent interior angles.

In this case, set the exterior angle equal to the sum of the two given interior angle measurements:

(c) + (c - 26) = c + 50

First, simplify, combine like terms. Like terms are terms that share the same amount of the same variable:

c + c - 26 = c + 50

(2c) - 26 = c + 50

Next, isolate the variable, c. Note the equal sign, what you do to one side, you do to the other. Subtract c and add 26 to both sides of the equation:

2c (-c) - 26 (+26) = c (-c) + 50 (+26)

2c - c = 50 + 26

c = 76

76° is your answer.

~

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Answer:

c = 76 degrees

Step-by-step explanation:

Answer:

$18.27 is the answer

40% off $29 is $17.40 and after adding the 5% fee it adds 87 cents

Step-by-step explanation:

Answer:

1. Mike's age is 53 and Sam's age is 19.

2. The first number is 3 and the other is 15.

3. Tom has 66 cards and Sue has 210.

Step-by-step explanation:

Answer: y= 1/8x

Step-by-step explanation:

Answer:

I guess G is Maryland

29 feet and I need 2 more Brainleist before I get expert can you help?

Answer:

29

Step-by-step explanation:

Answer:

the answer is The imputs are {-1,0, 3,4}

Answer:

-1,0, 3,4

Step-by-step explanation:

table B

................................

Answer:

Correct Table is A

Step-by-step explanation:

Look at all the names inside each of the circles. You can count the number of names that appear in each circle or just list all names

Looking at the Venn diagram

5 students - Jack, Frank, Juanita, Angel and Ta'Ron have visited Wack-o-World

3 students - Juanita, Angel and Ta'Ron have visited The Capital

4  students - Angel ,Ta'Ron, JoAnn and Joe have visited Gator Land

The only table matching this data is table A

I will give you the interpretations of the names inside the intersecting of the three circles

The intersection of the 3 circles has 2 names, Angel and Ta'Ron. This means they have visited all three places

The other interpretations are
Jack and Frank have visited only Wacck-o-World

JoAnn and Joe have visited only Gator Land

That's because these names do not occur at the intersection of any of the circles

Answer: 1.8%

Step-by-step explanation:

i dont really have an explanation

But i will try to have one the next time

Answer:

Wow, it genuinly is 69

Step-by-step explanation:

it has to add up to 360 degrees

so 111 + 111 = 222 since those two angles are the same

then 360 - 222 so you get the sum of the two smaller angles

which is 138

and 138/2 is 69

Answer: 69

Step-by-step explanation: 111 + 111 = 222

360 - 222 = 138  

138 / 2 = 69

Answer: c

Step-by-step explanation:

Answer: b

Step-by-step explanation:

Answer: hope this helps ♡

13 Adults = $210

11 Children = $88

Step-by-step explanation:

x = Adults

y = Children

x + y ≥ 20

$15x + $8 ≤ $300

let's take 13 adults and 11 children

14 + 11  ≥ 20                                   $15*14 + $8*11 ≤ $300

= 25 ≥ 20 ✓                                    =  $210 + $88 ≤ $300

                                                      = $298 ≤ $300 ✓

Answer:

11.5

Step-by-step explanation:

7 / 1.4 = 5

5 * 2.3 = 11.5

Answer:

Step-by-step explanation:

55

Answer: Both the first and second equations are made right by using 0.43

Step-by-step explanation:

Answer:

-48c - 37d

Step-by-step explanation:

Multiply both numbers by -12.

The expanded form of the expression is -48c+36d

According to this property, multiplying the sum of two or more addends by a number will give the same result as multiplying each addend individually by the number and then adding the products together.

Given that, we have to expand the expression -12(4c - 3d) using the Distributive Property,

We know that the rule for distributive property is :

a(b+c) = ab+ac

Therefore,

-12(4c - 3d)

= -12(4c)+12(3c)

= -48c+36d

Hence, the expanded form of the expression is -48c+36d

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Answer:

[tex]8 + c \geqslant - 16[/tex]

Step-by-step explanation:

C could be anything that'll make the equation greater or equal to -16

Ex: 8 + 3 >/ -16

Or 8-24 >/ -16

Answer: It's D, 11.5.

Step-by-step explanation:

To find how many times QRST is bigger that ABCD, we can use the equation

1.4*x=7

or

7/1.4=5.

Since we now know QRST is 5 times bigger, we can multiply 2.3 by 5 to get the length of RS.

2.3*5=11.5

Answer:

Yes

Step-by-step explanation:

It's 12/5 or also 2.4

Answer:

yes

Step-by-step explanation:

remember how to do fraction operations :

a/b / c/d = a×d / b×c

that is why you can also say it is the same as the multiplication with the upside-down fraction

a/b / c/d = a/b × d/c = a×d / b×c

in your case here

4/5 / 1/3 = 4/5 × 3/1 = 12/5

and that is definitely greater than 1.

Answer:

I think it’s B

Step-by-step explanation:

Answer:

A. 5 hours

Step-by-step explanation:

1/3 hour =20 minutes

1/15 of a lawn= 20 minutes

1 lawn = 20*15

=300minutea

300÷60= 5 hours

Answer: A. 5 hours

Step-by-step explanation:

1/15 = 1/3

2/15= 1/3

3/15 =1/3

4/15 =1/3

5/15 =1/3

6/15 =1/3

7/15 =1/3

8/15 =1/3                 aka 1/3 x 15 =5 so the correct  answer is A

9/15 =1/3

10/15 =1/3

11/15 =1/3

12/15 =1/3

13/15 =1/3

14/15 =1/3

15/15 =1/3

Answer:

17

Step-by-step explanation:

Answer:

17

Step-by-step explanation:

Answer: 4 meters

Step-by-step explanation:

Answer:

4

Step-by-step explanation: