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
kkurt [141]
3 years ago
8

If the sales tax is 8.5%, what is the cost of a pair of shoes with a price of $80?

Mathematics
1 answer:
vesna_86 [32]3 years ago
4 0
Multiply 80 by the decimal version of the percentage, .085, to get the tax of $6.8. Then add 6.8 to 80 and get the final price of the shoes $86.80
You might be interested in
Which function would be produced by a horizontal stretch of the of y=
sladkih [1.3K]

Answer: the answer to you question is c


3 0
3 years ago
Simplify
Schach [20]
2x + 7y + 3x + 4y 

(2x+3x)+(7y-4y)
 
   Gather \ like \ terms 

5x+11y
8 0
3 years ago
You and a group of 7 friends go out for pizza. One large pizza and 3 medium drinks cost $21.96. One large pizza and 6 medium dri
Doss [256]

Answer:

Step-by-step explanation:

x = cost of drink

y = total cost

First information: "one large pizza and 3 medium drinks cost $21.96":

3a + b = 21.96

Second information: "one large pizza and 6 medium drinks cost $30.93":

6a + b = 30.93

{3a + b = 21.96

{6a + b = 30.93

{- 3a - b = - 21.96

{6a + b = 30.93

3a = 8.97

a = 2.99

3a + b = 21.96

3•2.99 + b = 21.96

8.97 + b = 21.96

b = 21.96 - 8.97

b = 12.99

Each drink costs $2.99 and each pizza costs $12.99. The linear function rule is:

y = 2.99x + 12.99

I hope I've helped you.

8 0
3 years ago
The number that is 10 less than 6
almond37 [142]
The number (x) that is (=) 10 less than (-) 6

x = 6 - 10   Subtract
x = -4


6 0
2 years ago
HELP WILL GIVE BRAINLIEST
tatiyna

Step-by-step explanation:

y = x - 4 and y = 4x + 2

=> x - 4 = 4x + 2

=> 3x = -6

=> x = -2

y = x - 4 = (-2) - 4 = -6

The solutions are x = -2 and y = -6.

5 0
3 years ago
Read 2 more answers
Other questions:
  • What is it plz help me
    5·1 answer
  • The sides of a triangle have lengths 5, 8, and 9. What kind of triangle is it?
    5·2 answers
  • What is a possible solution for x = –3
    10·1 answer
  • B. There are 7 red, 8 green, and 6 blue marbles in the bag. Kate is going to
    15·1 answer
  • Please help I will give brainliest
    15·1 answer
  • HELP PLEASE
    15·2 answers
  • Please please help me and tell me where to put the points on the graph
    12·1 answer
  • Please help with this I am so confused
    13·1 answer
  • A graphic design firm placed two orders for computers from Apple Inc. For their web design department, they purchased 2MacBook P
    14·1 answer
  • What is the equation of the line that passes through the point (-2,14) and is perpendicular to the line with the following equat
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!