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
kondor19780726 [428]
3 years ago
15

A frozen yogurt store polled its customers to see which of three new flavors they liked the best. The results are shown in the t

able. Find the probability of randomly selecting an adult from among those who preferred the sweet mint flavor.
A. 0.126
B. 0.313
C. 0.220
D. 0.688

Mathematics
2 answers:
kolezko [41]3 years ago
7 0
C 0.220 because 11/50=22/100
kifflom [539]3 years ago
5 0

Answer: I felt so dumb when I realized I was reading it wrong.

The answer is 0.688

The question is asking... out of all the people who liked sweet mint were adults.

meaning 5+11=16-Total

5-kids

11-Adults

11/16=0.6875

rounded = 0.688

You might be interested in
Hi, so I have my horse show on Saturday and I am really nervous because usually I come 1st place but now I am competing with som
kondor19780726 [428]

I say, just take a minute and remember why you are doing it. If you love it, just remember the love that you get from it. If you don't love it, then just think of it as getting experience for something else in life.

I get nervous before my cross country/track/half marathon races and all I think about is why I'm doing it in the first place.

Hope it helps!

3 0
3 years ago
Read 2 more answers
Solve f(x)=0 and Compute f(0) given f(x)=2x-7.
Zarrin [17]

Step-by-step explanation:

f(x)=2x-7.

by substituting value 0 for x,

f (0)=2×0-7

f (0)=-7

7 0
3 years ago
Read 2 more answers
Lisa's store collects 5% sales tax on every item sold. If she collected $22.00 in sales tax, what was the cost of the items her
myrzilka [38]
I did the math and i got 440
3 0
3 years ago
Read 2 more answers
Need HELP!!! For all, I’m truly confused
irina1246 [14]

Step-by-step explanation:

You need to know some geometry rules.

For example:

Angle sum of a triangle is equal to 180 degrees.

Straight line is equal to 180 degrees.

Other rules I have attached.

If you have any confusion over these I will be happy to answer your questions.

6 0
3 years ago
What is the equation of the line that is perpendicular to the given line and passes through the point (3, 4)?
Lady_Fox [76]

Answer:

<h2>y = 3x - 5</h2>

Step-by-step explanation:

\text{The slope-intercept form of an equation of a line:}\\y=mx+b\\m-slope\\b-y\ intercept

\text{The formula of a slope:}\\\\m=\dfrac{y_2-y_1}{x_2-x_1}

\text{Let}\ k:y=m_1x+b_1,\ l:y=m_2x+b_2,\ \text{then}\\\\l\ \perp\ k\iff m_1m_2=-1\to m_2=-\dfrac{1}{m_1}\\\\l\ \parallel\ k\iff m_1=m_2\\=========================

\text{From the graph we have two points (-3, 2) and (0, 1).}\\\text{Calculate the slope of the given line:}\\\\m=\dfrac{1-2}{0-(-3)}=\dfrac{-1}{3}=-\dfrac{1}{3}.\\\\\text{Therefore the slope of the perpendicular line is:}\\\\m=-\dfrac{1}{-\frac{1}{3}}=3\\\\\text{Put it and the coordinates of the point (3, 4) to the equation of a line:}\\\\4=3(3)+b\\4=9+b\qquad\text{subtract 9 from both sides}\\-5=b\to b=-5\\\\\text{Finally:}\\\\y=3x-5

5 0
3 years ago
Other questions:
  • 5 divided by 5/6.please help
    13·1 answer
  • Jeremy is the oldest of four brothers. Each of the four boys gets an allowance for doing chores at home each week. The amount of
    13·1 answer
  • What is the answer to this question 8 1/2- 7 1/4
    7·2 answers
  • Solve for p.<br><br> 2(p + 1) = 18
    15·1 answer
  • Two consecutive whole numbers total 17. Find the larger.
    9·1 answer
  • Square describe it in your own words.​
    6·1 answer
  • Hello please help me solve this :) will give braisnlt xo
    13·2 answers
  • A group of scientists studied the amount of erosion at a beach. The scientist determined that the equation y=-0.5x+26 models the
    13·1 answer
  • What is the missing step in this proof?
    12·1 answer
  • What are the lengths of A ⁢ D ¯ , D ⁢ B ¯ , A ⁢ E ¯ , and E ⁢ C ¯ ? Measure and record them.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!