kevin uses a coupon for 75% off one item. he only pays $3.00 for a train set. how much money was the train set originally?

Answers

Answer 1

Answer:

$4.00

Step-by-step explanation:

75% of 4

75% × 4 =

75/100 × 4 =

(75 ÷ 100) × 4 =

75 × 4 ÷ 100 =

300 ÷ 100 =

= 3

Hope this helps.


Related Questions

(a) If one endpoint is A(-5, 4) and the other
endpoint is B(0, -3), then find the midpoint of
line segment AB?

(b) The coordinates of the endpoints of directed
line segment AMB are A(-5, 4) and B(0,-3). If
AM:MB = 1:1, coordinates of Mare?

Answers

(3,-1) is the answer for mare

2. Lilly and Laura pooled their money to purchase
their brother, Liam, a video game for his birthday.
The video game cost a total of $45. If Laura was
only able to contribute 2/3 of what Lilly did, how
much did Laura put toward the present?
F. $18
G. $21
H. $24
J. $27
K. $30
(Retyped)

Answers

$30 because 2/3 percent of 45 = 30

Multiply 45 x 2 then divide by 3.

:)

Laura put $18 toward the present. Therefore, the correct answer is F. $18. Let's use variables to represent the amounts that Lilly and Laura contributed.

Let L be the amount Lilly contributed and 2/3L be the amount Laura contributed.

According to the information given:

L + 2/3L = $45

To solve for L, combine the terms with L:

1L + 2/3L = $45

To combine the fractions, find a common denominator:

(3/3)L + 2/3L = $45

Now, the fractions have a common denominator:

(5/3)L = $45

To isolate L, divide both sides by 5/3:

L = $45 / (5/3)

To divide by a fraction, multiply by its reciprocal:

L = $45 * (3/5)

L = $9 * 3

L = $27

So, Lilly contributed $27.

Now, to find how much Laura contributed:

Laura's contribution = 2/3L = 2/3 * $27 = $18

To know more about Laura:

https://brainly.com/question/15453751

#SPJ2

WILL MARK BRAINLEIST

Answers

Answer:

Step-by-step explanation:

a^2 + b^2 = c^2

3.2^2 + b^2 = 18.9^2

10.24 + b^2 = 357.21                 Subtract 10.24 from both sides

b^2 = 357.21 - 10.24

b^2 = 346.97

sqrt(b^2) = sqrt(346.97)

b = 18.62

Perimeter = 2*a + 2*b

Perimeter = 2*3.2 + 2*18.62

Perimeter = 6.4 + 37.25

Perimeter = 43.65

In ∆ABC , if AB = AC and ∠B=80° then ∠C is equal to

a) 20° b) 40° c) 60°

Answers

Answer:

Here,

given, angle B = 80 degree

in ABC triangle, AB = AC

that means angle B = angle C

so angle C must be 80 degree

Step-by-step explanation:

I guess, the options are wrong

or,

may the question asked for angle angle A

which will be = 180- (80+80) = 180 - 160 = 20 degree (option a)

Consider the linear function f(x)=4x -5.
Find f(3), f(0), f(-2).

Answers

Answer: f(3)= 7, f(0)= -5, f(-2)= -13

Step-by-step explanation:

Substitute and plug in.

For f(3), we plug in 3 for x in the equation.

So, 4(3)-5, which is just 12-5, which is 7

We do the same for f(0),

4(0)-5, which is 0-5, which is -5

Once again for f(-2),

4(-2)-5, which is -8-5, which is -13

Hope this helps!

A motorcycle travels at a rate of 55 miles per hour for 4 hours. Let y be the distance, in miles, the motorcycle travels for a given amount of time, x, in hours. This situation can be modeled by a linear function. What is the domain of the function?

Answers

Answer:divide 55 by 4

Step-by-step explanation:

10+10+10+10-10-10-10-10-10-10-10-10-10-10-9

Answers

Answer:

-69

Step-by-step explanation:

40-100-9

Answer:

9

Step-by-step explanation:

PLS HELP WILL MARK BRAINLEST!!

Answers

Answer:

interior angles of a quadrilateral= 360° (angle sum property

90°+90°+x+(x-42)= 360°

× + (x-42) = 180°

2x = 222°

x = 111°

x - 42 = 69°

Benjamin decides to treat himself to breakfast at his favorite restaurant. He orders chocolate milk that costs
$3.25. Then, he wants to buy as many pancakes as he can, but he wants his bill to be at most $30 before tax.
The restaurant only sells pancakes in stacks of 4 pancakes for $5.50.
1) Which inequality describes this scenario?
Let S represent the number of stacks of pancakes that Benjamin buys. What is the largest number of pancakes that Benjamin can afford?

Answers

Answer:

3.25 + 5.50S is less than or equal to 30

Evaluate the expression when m= -3. m² +8m-7​

Answers

Answer:

2

Step-by-step explanation:

When we differentiate this we will be having:

2m+8

therefore;

2(-3)+8

-6+8

= 2

A submarine travels 8.3 km due North from its base and then turns and travels due West for 13.9 km.
How far away is the submarine from its base?
Give your answer rounded to 1 DP

Answers

Answer:

He is 5.6 km away

Step-by-step explanation:

he starts traveling away from base and is 8.3 km away to start with

then he turns west and travels 13.9 km away

what this mean is that you have to subtract the distance he turned from the distance he started off with

ex: 13.9 - 8.3 = 5.9

to get your answer of how far away he is from the base

if p:q = 1/3:2 and p:r = 1/2:3/4 calculate the ratio p:q:r

Answers

Answer:

p:q=1/3:2=1:6=3:18

p:r=3/4:1/2=3:2

p:q:r=3:18:2

i hope its help to you

Please please help
Provide the missing statement and reasons for the following proof:

Given: 9(x−6)+41=75Prove: x=889
Given:


9
(
x
-
6
)
+
41
=
75
Prove:


x
=
88
9

Answers

Step-by-step explanation:

Statement. Reason

→ 9(x-6)+41 = 75. Transposing the like terms.

→ 9(x-6) = 75 - 41 Performing subtraction of the term in RHS

→ 9(x-6) = 34 Performing multiplication in LHS.

→ 9x - 54 = 34 Distributive property

→ 9x = 34 + 54 Performing addition of the term in RHS.

→ 9x = 88. Now, transpose 9 from LHS to RHS , it's arthmetic operator will get changed.

→ x = 88/9

In the fig.BD || EG and x= 125˚ . Identify the angle property used.

Answers

Answer:

corresponding angles

Step-by-step explanation:

F = C so x = 125.

The students were helping decorate a bulletin board for the missionary conference. Christi use 5/16 of a roll of blue paper and sandy used 1/8 of the roll. How much more paper did Christi use than sandy?

Answers

Answer:

Christi used 3/16 more of the roll than Sandy did.

Step-by-step explanation:

First, you'll need to make the denominators the same. I htink it's called GCF or Greatest common factor.

16:16,32...

8:8,16...

That was quick, anyways now perform these equations:

1/8=8 x 2 = 16, 1 x 2 = 2

1/8 is now 2/16. Now you can easily compare the equations.

Since 5/16 already has 16 as it's denominator you make no changes to it.

5/16 - 2/16 = 3/16

now you can simplify your answer: 3/16 = 3/16 it's already at it's simplest form.

Your answer would be 3/16.

Please solve this equation

Answers

The answer is A. 125

Answer:

125

Step-by-step explanation:

Complete the table of values for y = - x2 - 6x - 4
Choose five x values so that you accurately show its shape and plot the points
on the graph provided. These should include the turning point and points around it.
8
х
-2
-1
0
1
2
6
у
Х
Х
Х
Х
4
[10]
2.
Drag the crosses to the
correct points on the graph.
X
0
-4
-2
2.
4
[5]
-2

Answers

Answer:

x= -2 —> y= 4

x = -1 —> y = 1

x = 0 —> y = – 4

x = 1 —> y = – 11

x = 2 —> y = – 20

I hope I helped you^_^

solve the simultaneous equation
3x + y = 8
x - 3y = 11

Answers

Answer:

x = 7 / 2, y = - 5 / 2

Step-by-step explanation:

3x + y = 8 ------> equation 1

3 ( 3x + y = 8 )

9x + 3y = 24 ------> equation 2

x - 3y = 11 ------> equation 3

Add equations 2 & 3,

9x + 3y = 24

x - 3y = 11

_________

10x + 0 = 35

10x = 35

x = 35 / 10

x = 3.5

Substitute x = 3.5 in equation 1,

3x + y = 8

3 ( 3.5 ) + y = 8

10.5 + y = 8

y = 8 - 10.5

y = - 2.5

x = 3.5

= 35 / 10

x = 7 / 2

y = - 2.5

= - 25 / 10

y = - 5 / 2

can yall help me I really need this done.
Thank you much love

Answers

Let's use the furthest left point on the triangle to figure out the translation.

Blue triangle = (-5,1)

Black triangle = (-3,-1)

To get from -5 to -3 we moved the triangle 2 units to the right, which means that we added 2.

To get from 1 to -1, we moved the triangle 2 units down, which means we subtracted 2.

Rule: {2, -2}

Hope this helps!

What type of special angle pair is represented

A) corresponding
B) consecutive interior
C) alternate exterior
D) alternate interior

Answers

Answer:B cointerior

Step-by-step explanation: if you look the angle make a C or backward C pattern and are both on the inside of parallel lines. the are supplementary which means they will add to 180. there is also Z and F patterns that create equal angles

pls help me i will brainliest u if u answer it correct​

Answers

Answer:

1. D

2. A

3. B

4.C

5. D

6. B

7. B

8.D

9. B

10. A

11. B

12. A

13. C

14. C

15. A

SHOPPING Steven is saving to buy a new television. If he has saved $1400, or four-fifths of the cost of the television, what is
television?
O A $350
OB $1120
O c $1400
OD $1750

Answers

Answer:

A. 350 ( A fifth of the cost for the television)

D. The cost of the television 1,750

Step-by-step explanation:

350 x 4 = 1,400

1,400 + 350 = 1,750

What % of 140 is 84?

Answers

The answer is 60%

I hope this helps! If can please mark brainiest.

ANSWER:

[tex]60[/tex]

Solve for the partial products then the product. numbers 1 and 11 are don for you

Answers

Answer:

3. 100 + 100

5. 1000 + 310

7. 400 + 16

2. 300 + 24

ight that all I can do for you right now

Step-by-step explanation:

3 − 8 x = 8 5 x , written as a decimal

Answers

Answer:

5/16

Step-by-step explanation:

what is the answer to 3x-33=3

Answers

Answer:

12

Step-by-step explanation:

please help me to solve problems


Answers

Step-by-step explanation:

a.= 6

c.=7

f.=3

i only know this

PLS help it’s due tomorrow I’ll give brainless

Answers

3x+2y=8
2y=-3x+8
y=(-3/2)x+4
The slope of the line that is perpendicular to this is 2/3
The perpendicular line passes through the y-intercept of this line, which is 4
The equation of the perpendicular line is:
y= (2/3)x+4

how to solve step by step
P=2(l+w), solve for w. [hint: isolate w]

Answers

P=2(I+W)
P/2=I+w
W= p/2 - I

Can someone plss help me with this!!


QUESTION: b(a-6)

Answers

Answer:

5 – 6 (b + 1) = 5 + ( – 6 ) × b + (– 6) × 1 = 5 – 6b – 6 = – 6b – 1. Example 1: Simplify: 5(a – 4) + 3 = 8.

explanation: your welcome

Step-by-step explanation:

what do you mean ? you need to multiply this out ? or what is the problem ?

just to multiply this :

b(a-6) = ba - 6b

or with full symbols for operations

b×(a-6) = b×a - 6×b

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