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
Phoenix [80]
3 years ago
5

If my parents give a waiter a 15% tip if the total amount of lunch was 42.00 what should be paid to the waiter as a tip

Mathematics
2 answers:
hodyreva [135]3 years ago
7 0
Tip = 15/100 x 42 = $6.3
VLD [36.1K]3 years ago
4 0
Change the percentage into a decimal.

42*.15= 6.3

They should tip $6.30
You might be interested in
Which equation can be used to find 40 percent of 25? StartFraction 25 divided by 1 Over 40 divided by 1 EndFraction = StartFract
avanturin [10]

the answer for this problem is 10 when you try to Find the percentage of one number in relation to another with the formula Percentage = (number you want to find the percentage for ÷ total) × 100. Move the decimal point two places to the right to convert from a decimal to a percentage, and two places to the left to convert from a percentage to a decimal.

3 0
3 years ago
Read 2 more answers
At a restaurant you only have 20 dollars to spend on dinner. in addition to the cost of the meal you must pay only 5% sales tax
aev [14]
Alright so to do this you need some basic algebra
you have to pay an extra 20% of whatever you buy
thus we can make the following equation
.2x+x=20  (since 20 is the amount of money you have)
combining the like terms,
1.2x=20
and finally, dividing both sides by 1.2
x=$16.67
don't forget to check!
.05*16.67=.83 (sales tax makes the total $17.5)
.15*16.67=2.5 (tip makes the total $20)
whaddya you know, it works!
most expensive item you can buy will cost $16.67
hope this helped!
4 0
3 years ago
Find the measure of ∠C if ∠A = 3 2 x + 20 ∠B = 7 2 x + 20 ∠C = 5 2 x + 40 ∠D = 3 2 x + 10 A) 65° B) 76° C) 95° D) 115°
Rudiy27
The sum of the angles of a quadrilateral is 360°.
\left(\dfrac{3}{2}x+20\right)+\left(\dfrac{7}{2}x+20\right)+\left(\dfrac{5}{2}x+40\right)+\left(\dfrac{3}{2}x+10\right)=360\\\\9x+90=360\\\\x=\dfrac{270}{9}=30

Given that x=30, the measure of ∠C is
  ∠C = (5/2)×30 +40 = 115

The appropriate choice is ...
  D) 115°
5 0
3 years ago
Read 2 more answers
The cost of a pizza at the pizza palace depends on the size of the pizza and the number of toppings. For a large pizza, the cost
NeX [460]

Answer:

The 2 represents that each toppings costs $2.

5 0
3 years ago
The cost table shows the average cost
snow_tiger [21]

Answer:

B

Step-by-step explanation:

it matches the table

7 0
3 years ago
Other questions:
  • Solve each inequality and graph the solutions , ILL MARK BRAINLIST !!!!
    13·1 answer
  • Factor this expression completely: <br>x (to the sixth power) - 36​
    14·1 answer
  • Solve 3x2 + 12x = 3.
    10·2 answers
  • there are 5 boys and 2 girls in jazz band find the ratio of the number of boys to the total number of students in the band
    10·1 answer
  • Jacob is tasked with the duty of selecting one name from a list of all employees in his company to award him or her and his or h
    13·1 answer
  • Which statement best explains whether the table represents a linear or nonlinear function? Input (x) Output (y) 2 5 4 10 6 15 8
    12·1 answer
  • Construction crews are building a highway between the towns of Washington and Jefferson. Currently the highway is 16.25 miles lo
    7·1 answer
  • AYUDAAAAA PORFAAAAA
    10·1 answer
  • Please help!!!!!!!!!!
    12·1 answer
  • An example of an abelian group which is not cyclic
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!