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
Dima020 [189]
3 years ago
14

if I went to store with 90.00 and spent 36.81 and got 20% off what would I have left need answer fast thanks

Mathematics
1 answer:
vichka [17]3 years ago
3 0
I'm guessing the 20 percent off is from the $36.81 so you take 36.81 times 0.80 making it $29.448. Take 90 dollars and minus that amount.

Answer: $60.552 
Rounded Answer: $60.55 or $60.60 or $61

Not sure if this helped, but yeah.....
You might be interested in
Two thirds divided by one quarter
Stells [14]

Answer:

2.66666666667

Step-by-step explanation:

6 0
3 years ago
Find the surface area of the figure below. Round your answer to the nearest hundredth if necessary,
olya-2409 [2.1K]
A= 2(w l + h l + h w) = 224m^2
7 0
3 years ago
Show that cos2x=cosx
PSYCHO15rus [73]

cos (2x) = cos x

2 cos^2 x -1 = cos x   using the double angle formula

2 cos ^2 x -cos x -1 =0

factor

(2 cos x+1) ( cos x -1) = 0

using the zero product property

2 cos x+1 =0    cos x -1 =0

2 cos x = -1       cos x =1

cos x = -1/2       cos x=1

taking the arccos of each side

arccos cos x = arccos (-1/2)         arccos cos x = arccos 1

x = 120 degrees   x=-120   degrees           x=0

remember you get 2 values ( 2nd and 3rd quadrant)

these are the principal values

now we need to add 360

x = 120+ 360n      x=-120+ 360n      x = 0 + 360n  where n is an integer


3 0
3 years ago
Help on test pls! asap!!
Tanzania [10]

Answer:

1) D it doesn't pass the line test

2)B

3)A C F

4 0
2 years ago
Marking as brainliest !!!!
stepan [7]

Step-by-step explanation:

The diameter of the circle is 4 inches so its radius r is 2 inches. The area of the circle is

A = \pi r^2 = \pi(2\:\text{in})^2 = 12.57\:\text{in}^2

The circumference C of the circle is

C = 2\pi r = 2\pi(2\:\text{in}) = 12.57\:\text{in}

8 0
2 years ago
Other questions:
  • What is the product? Five-twelfths times one-third
    13·2 answers
  • Ayesha wanted her friend to draw a shape. Ayesha said at least one pair of opposite sides must be parallel. Which of the followi
    9·2 answers
  • Math Geniuses, here's a question for ya! <br><br> What is 15.506 rounded to the nearest hundredth?
    13·1 answer
  • Given the triangle below, what is m triangleA, rounded to the nearest tenth?
    11·2 answers
  • 16a^2-4b^2 in factored form
    14·1 answer
  • Help with graph please
    13·1 answer
  • How many choices do you have for your lunch if you pick either an orange or apple and pretzels or carrots to go with your sandwi
    15·1 answer
  • Juan and Dylan are selling bottled water. Juan sold 4 bottles for every 6 that Dylan sold. Dylan sold 16 more bottles than Juan.
    10·1 answer
  • How do you find percentages?
    14·1 answer
  • Hurry please help!!!!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!