1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
saw5 [17]
2 years ago
13

Your mom bought Taylor swift concert tickets for your birthday for $119.95 per person. She was able to use a discount code for 2

0%. If you, your friend and your mom are going to the concert, how much money did your mom spend on all three tickets
Mathematics
1 answer:
Ilia_Sergeevich [38]2 years ago
4 0

Answer:

$287.88

Step-by-step explanation:

Multiply 119.95 by 3.

You get <u>359.85</u>

Multiply that by 80% or 0.8

The answer is 287.88

You might be interested in
Here is a rectangle which has a width of x cm. x cm
miskamm [114]

Answer:

278.25 cm2

Step-by-step explanation:

If the width of the rectangle is x (cm), as the length is 8cm longer, so that the length of the rectangle is: x + 8 (cm).

In the attached image, we can see the length of each side. Total length of the sides are 90 cm.

=> (x + x + 8) + x + 8 + (x+8) + (x + x + 8) + x + 8 + (x +8) = 90

=> 8x + 48 = 90

=> 8x = 90 - 48 = 42

=> x =42/8 = 5.25 (cm)

=> The width of the rectangle is 5.25cm

=> The length of the rectangle is: 5.25 + 8 = 13.25 cm

=> The area of one rectangle is: Length x Width = 5.25 x 13.25 = 69.5625 cm2

As the 8-sided shape is made from 4 rectangles, so that:

Area of 8 sided shape = 4 x Area of the rectangle = 4 x 69.5625 = 278.25 cm2

6 0
3 years ago
What is the slope of the line that contains the point (13,-2) and (3,-2)
ra1l [238]

The slope of the line that contains the point (13,-2) and (3,-2) is 0

<em><u>Solution:</u></em>

Given that we have to find the slope of the line

The line contains the point (13,-2) and (3,-2)

<em><u>The slope of line is given as:</u></em>

m = \frac{y_2-y_1}{x_2-x_1}

Where, "m" is the slope of line

Here given points are (13,-2) and (3,-2)

(x_1, y_1) = (13, -2)\\\\(x_2, y_2) = (3, -2)

<em><u>Substituting the values in formula, we get,</u></em>

m = \frac{-2-(-2)}{3-13}\\\\m = \frac{-2+2}{3-13}\\\\m = 0

Thus the slope of line is 0

3 0
3 years ago
How do you find the missing variables in this problem please help
andrew-mc [135]

Answer:

x = 55, y = 70, z = 125

Step-by-step explanation:

125 and x are adjacent angles and are supplementary, then

x = 180 - 125 = 55

The triangle is isosceles ( 2 congruent sides ) thus the base angles are congruent, both 55

The sum of the 3 angles in the triangle = 180° , thus

y = 180 - (55 + 55) = 180 - 110 = 70

55 and z are adjacent and supplementary, so

z = 180 - 55 = 125

4 0
3 years ago
Read 2 more answers
Write a function for the output is half of the input x
Lilit [14]

Answer:

the equation?

Step-by-step explanation:

01110101010011101101000111011101010101010101010110

6 0
3 years ago
Given that cos 42° ~ 0.743, what is the sine of the complementary angle?
podryga [215]
Cos<span> 42° ~ 0.743

cos 42° = sin(90-42) = sin 58°

So sine of complementary angle also has same value as cos 42.
So sin 58 ~ 0.743
</span>
6 0
3 years ago
Other questions:
  • The circumference of circle a is 3 times greater than the circumference of circle b. If the radius of circle a is 12 meters, wha
    15·1 answer
  • Tell someone a story about "1 more and then 1 more
    11·1 answer
  • On what interval is the functioning decreasing m(x)=4x^3-5x^2-7x?
    13·1 answer
  • 4. Diego is thinking of two positive numbers. He says, "If we triple the first number and
    15·1 answer
  • Five-card poker hand is dealt at random from a standard 52-card deck.
    12·1 answer
  • A business owner noted the features of the 100 100100 cars parked at the business. Here are the results: Sunroof2 doors4 doors 2
    9·1 answer
  • Eric is playing a video game. At a cerain point in the game, he has 3,150 points. then the following events happen, in order:
    14·2 answers
  • Ok guys seriously question
    10·1 answer
  • Which equation represents the line through (4, 5) and (0, 3)?
    5·1 answer
  • Find the Area in yards.<br><br> 12 mi<br> 6.9 mi
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!