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
vodka [1.7K]
3 years ago
14

a group of friends went to lunch. the bill, before sales tax and tip, was $58.40. a sales tax of 7% was added. the group then ti

pped 18% on the amount after the sales tax was added. what was the amount, in dollars, of the sales tax?
Mathematics
1 answer:
Ann [662]3 years ago
8 0
Determine sales tax first change 7% to a decimal =0.07. then multiply  58.40x0.07= $4.08 (amount of sales tax)
You might be interested in
4/9+r=-4/9<br> What is r
julsineya [31]

Answer:

r = - 8/9

Step-by-step explanation:

\frac{4}{9} +  r =  \frac{ - 4}{9}  \\ r =  \frac{ - 4}{9}  -  \frac{4}{9}  \\ r =  \frac{ - 8}{9}

6 0
3 years ago
Will give BRAINIEST
mart [117]

Answer:

10 gallons 12 seconds.

Step-by-step explanation: The arrow is at 10 and pointing where 12 is.

7 0
3 years ago
Read 2 more answers
Explain and Answer!!!!
Gnom [1K]

Divide the arrow into upper triangle and lower rectangle

area of triangle :-

\frac{1}{2}  \times base  \times height

\frac{1}{2}  \times 20 \times (15 + 8 + 8)  \\  \frac{1}{2}  \times 20 \times 31 = 310

area of rectangle :-

length \:  \times  \: width \\ 15 \times 20 = 300

add both the area :-

area of triangle+ area of rectangle = area of arrow

310 + 300 = 610 cm²

4 0
1 year ago
Read 2 more answers
Add and subtract the following fractions. Remember to find the LCD first.
eimsori [14]

Answer:

1. 5/6

2. 5/8

3. 29/44

4. 3/8

5. -8/15

8 0
3 years ago
Simplify the expression to a + bi form:<br> (-3+3i) - (8 – 9i)
AlladinOne [14]

Step-by-step explanation:

(-3+3i) - (8 – 9i)

-3+3i - 8 + 9i

-11+12i

5 0
3 years ago
Other questions:
  • Cindy has 26 nickels. She is getting rolls of nickels from the bank. She has enough money to get up to 10 rolls of nickels and e
    6·1 answer
  • What is the sum of the geometric series
    14·2 answers
  • QUICK I NEED THIS RN!! For a proof which placement of the axes would be least acceptable for a rhombus?
    8·1 answer
  • 19 4/12 + 17 2/11 - 16 6/9 =
    10·1 answer
  • What does one inch of rainfall equals to?
    5·1 answer
  • Probability
    14·2 answers
  • How to write Seven and three hundred seventeen thousandth in numbers?
    10·1 answer
  • Think about tossing two coins.
    5·1 answer
  • the 15% tip on craig's lunch bill came to $2.40 what was the amount of bill before the tip? show workouts​
    11·1 answer
  • vincent ordered pizza for him and his wife for dinner. when they had finished, they realized that 5/8 of the pizza was gone. for
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!