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
Reptile [31]
3 years ago
12

Mary Beth and her family ate a meal in a restaurant the cost of the meal was $34.50 the sales tax was 8% of the cost of the meal

Mathematics
1 answer:
nikdorinn [45]3 years ago
4 0
The total cost would be the tax plus the cost of the meal. In order to find the tax you can set up a proportion: 8/100=x/34.5. Then you can cross multiply: (100•x)=(8•34.5). Then we have 100x=276. Divide both sides by 100 and we have x=2.76. This added to the 34.50 is equal to 37.26. Hope this helps!
You might be interested in
What is the domain of the square root function graphed below?
hodyreva [135]
Since x is never less than -4 but is equal to it at one point and is less than 0 in some points, the only possible answer and the correct answer is x ≥ -4.
So the domain to this graph is x ≥ -4.
3 0
3 years ago
Read 2 more answers
the length of a rectangle is 5ft longer than it's width. if the perimeter of the rectangle is 34ft, find it's area?
galina1969 [7]
2X + (2X+10)= 34

Width is 6, Length is 11

6 x 11 is 66

Area is 66
7 0
3 years ago
Of the 1000 students in a local college ,
dimaraw [331]
Can you please explain? Or maybe continue your question please?
5 0
2 years ago
What is the answer to (8y -6
scZoUnD [109]

Answer:

Step-by-step explanation:

Incomplete presentation of question.  Did you want to factor out the greatest common factor (which is 2), obtaining 2(4y - 3)?  Or something else?  Also:  please note that if you use the left parenthesis ) , you MUST also use the right parenthesis ( .

6 0
2 years ago
Riley has 78 postcards she wants to put 6 on each poster board. How many poster boards will she need
nirvana33 [79]
13, because 78 postcards divided by 6 cards per board = 13 poster boards 
6 0
2 years ago
Other questions:
  • A cylinder has a height of h inches and a diameter of 3 inches. Give the expression of the volume of the cylinder in cubic inche
    7·1 answer
  • Which is an equation in point-slope form for the given point and slope? Point:(2,-6) Slope:-3/4
    13·1 answer
  • What are the domain and<br> range of the function<br> R(x) = 2x+1?
    9·1 answer
  • A patient's temperature was recorded at 9 a.m., 11 a.m., 4 p.m. and 6 p.m. The first, second, and fourth readings were 112° F, 6
    9·1 answer
  • 2 liters of orange juice and 1.5 liters of applejuice
    11·1 answer
  • Please HELP!! will mark brainiest
    11·1 answer
  • Hola necesito ayuda con esto<br><br> ​
    5·1 answer
  • Erin says the first step is to set Latex: 2x+7
    9·1 answer
  • H
    10·1 answer
  • Of the following fractions: 1/4, 7/9, 7/12, and 9/16, which is the largest?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!