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
k0ka [10]
3 years ago
5

11 Paulette wants to buy 4 shirts and 2 belts. The shirts cost

Mathematics
1 answer:
emmainna [20.7K]3 years ago
4 0

Answer:

C. $86

Step-by-step explanation:

cost of 4 shirts = 67.96

cost of 2 belts = 17.96

67.96+17.96 = 85.92

so the best estimate is C

You might be interested in
Which of the following lines is perpendicular to the equation given below?
sukhopar [10]

the anser is

x- 2 y =6

x- 2 y =6

thats iit

4 0
3 years ago
Will mark brainiest
maria [59]
You should use a bar graph because that would work better
8 0
3 years ago
Read 2 more answers
X2 + 6x + y2 + 6y + 2 = 0
My name is Ann [436]

Center: (−3,−3)

Radius:
4
8 0
2 years ago
PreCalc work, Need help with writing piece wise functions with graphs level 2. Giving branliest.
Natalija [7]

The piece-wise linear functions can be written as follows:

  • f(x) = -0.5x + 3, x < 5.
  • f(x) = -5, x = 5
  • f(x) = -x  + 9, x > 5.

<h3>What is a linear function?</h3>

A linear function is modeled by:

y = mx + b

In which:

  • m is the slope, which is the rate of change, that is, by how much y changes when x changes by 1.
  • b is the y-intercept, which is the value of y when x = 0, and can also be interpreted as the initial value of the function.

For x less than 5, the y-intercept is of b = 3 and the function also gos through (2,2), hence the slope is:

m = (2 - 3)/(2 - 0) = -0.5.

Hence the rule is:

f(x) = -0.5x + 3, x < 5.

When x = 5, the function is constant at -5, hence:

f(x) = -5, x = 5

For x less than 5, the function goes through points (6,3) and (7,2), hence the slope is:

m = (2 - 3)/(7 - 6) = -1.

Then:

y = -x + b

When x = 6, y = 3, hence the y-intercept is given as follows:

3 = -6 + b

b = 9.

Hence the rule is:

f(x) = -x  + 9, x > 5.

More can be learned about linear functions at brainly.com/question/25537936

#SPJ1

3 0
2 years ago
Find the volume of the composite solid. Round your answer to the nearest tenth.
lakkis [162]
The "cylinder" has a diameter of 6, and therefore its radius is half that, or 3, thus

\bf \textit{volume of a cylinder}\\\\&#10;V=\pi r^2 h~~&#10;\begin{cases}&#10;r=radius\\&#10;h=height\\&#10;-----\\&#10;r=3\\&#10;h=11&#10;\end{cases}\implies V=\pi (3)^2(11)\implies V=99\pi
6 0
3 years ago
Other questions:
  • What is ] -7.9? in absolute values​
    14·1 answer
  • Sara had 324 dollars to spend on 9 books. After buying them she had 18 dollars. How much did each book cost?
    15·2 answers
  • What is fraction of 7/20
    12·2 answers
  • 15 POINTS AND WILL MARK BRAINLIEST Help?? Pleasee
    13·1 answer
  • which of the three sets could not be the lengths of the sides of a triangle {6,10,12} {5,7,10} {4,4,9} {2,3,3}
    7·2 answers
  • What is 64,672.318498 rounded to the thousandths place?
    13·2 answers
  • Write down a pair of integers whose sum is –3
    7·2 answers
  • Macy’s buys a pair of Cole Haan dress shoes wholesale for $90. If Macy’s marks up the price 20%, and tax is 9%, how much did Nor
    14·1 answer
  • Que porcentaje de 108 es 81?​
    14·1 answer
  • Name each part below using 14(x)^13<br> a. base?<br> b.power?<br> c.exponent?<br> d.coefficient?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!