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
maxonik [38]
3 years ago
7

The sales tax in your city is 4.4% and an item costs $3 before tax. How much tax would you pay on that item?

Mathematics
1 answer:
Softa [21]3 years ago
5 0

\bf \begin{array}{|c|ll} \cline{1-1} \textit{a\% of b}\\ \cline{1-1} \\ \left( \cfrac{a}{100} \right)\cdot b \\\\ \cline{1-1} \end{array}~\hspace{5em}\stackrel{\textit{4.4\% of 3}}{\left( \cfrac{4.4}{100} \right)3}\implies 0.132

You might be interested in
A marine called from Korea to say the temperature had risen 16 degrees since the sun came up. If it was 9 degrees Fahrenheit whe
jek_recluse [69]

144 degrees Fahrenheit.

you had to multiply 16*9=144

3 0
3 years ago
Please help and also include an explanation so I know how you got the answer.
Nastasia [14]

Answer:

x = 15

Step-by-step explanation:

We know that 4x° + 8x° make a straight angle of 180°.

4x° + 8x° = 180°

12x° = 180°

12x = 180

x = 180/12 = 15

4 0
2 years ago
Read 2 more answers
Raquel and her brother Marcus are huge sports fans. Combined they owe 15 sports jersey. Raquel owns double the amount of Marcus'
Ber [7]

2x + 3 + y = 15 Equation

7 0
3 years ago
Please help!!! i need this done by tonight!! 50 points!!
Vinil7 [7]

The equation of best fit is y = (-22/5)x + 10.

What is an equation of a line?

The equation of a line is given by:

y = mx + c where m is the slope of the line and c is the y-intercept.

Example:

The slope of the line y = 2x + 3 is 2.

The slope of a line that passes through (1, 2) and (2, 3) is 1.

We have,

The following coordinates are given:

Pick two coordinates.

(0, 10) and (25, -100)

The equation of best fit.

y = mx + c

Now,

m = (-100 - 10) / (25 - 0)

m = -110 / 25

m = -22/5

Now,

(0, 10) = (x, y)

10 = (-22/5) x 0 + c

c = 10

Now,

y = mx + c

y = (-22/5)x + 10

Thus,

Using the coordinates the equation of best fit is y = (-22/5)x + 10.

Learn more about equation of a line here:

brainly.com/question/23087740

#SPJ1

5 0
1 year ago
Yeah help guys today was way to stressful to do this shi right now
katrin [286]

Answer:

15.3125

Step-by-step explanation:

i gotchu

8 0
3 years ago
Other questions:
  • 2(x+7)+3(x+1) what is the answer
    14·1 answer
  • Can one angle of a parallelogram be equal to 40° and another one 50°?
    7·1 answer
  • Find the sum of this problem<br><br>Options:<br>52 <br>26 <br>13 <br>32
    6·1 answer
  • kody spent $20.00 during his last outing at the bowling alley this included a one time shoe rental fee of $3.50 he spent the res
    7·1 answer
  • In testing the effectiveness of an energy drink on the performance of athletes, 50 athletes were given water and 50 athletes
    10·1 answer
  • How many classmates does J u l i a n have?
    15·1 answer
  • ( 10 points ) What is the value of the expression 5/6 + 2/3
    7·1 answer
  • Find (fxg)(a)?thanks !!
    15·1 answer
  • People who experience online harassment either ignore it or respond via postings or involving authorities Is one method more eff
    9·1 answer
  • Together, Emily and Charlotte have a total of 60 strawberries. Emily sats 4 times the amount that Charlotte eats. How many straw
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!