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
swat32
3 years ago
8

a survey found that 40% of Shoppers at Max a Mart like chocolate ice cream is 20 Shoppers likes chocolate ice cream how many peo

ple were surveyed
Mathematics
2 answers:
taurus [48]3 years ago
7 0
Let the total number of people surveyed by y. 
we can solve this by using algebra.

to find the percentage of a number in terms of decimals or integers, just multiply the total by the percentage,
so with this question, 
y x 40% = 20
shift x40% to the other side and turn it into /40%
y = 20 / 40%
change the percentage into decimals for easier calculations,
y = 20 / 0.4
y = 50

therefore, the answer to this is 50 people. 


Naya [18.7K]3 years ago
3 0

Answer:

50%

Step-by-step explanation:

You might be interested in
Absolute value inequality
Marizza181 [45]

|x| because just Google it if I'm wrong

8 0
3 years ago
The average American consumes 8.8 liters of alcohol per year. Does the average college student consume less alcohol per year? St
lianna [129]

Answer:

Null hypothesis: u = 8.8 liters

Alternative hypothesis: u < 8.8 liters

Step-by-step explanation:

The null hypothesis is always opposite to Tue alternative hypothesis and is the default hypothesis.

In this case study, the null hypothesis is that the average American consumes 8.8 liters of alcohol per year: u = 8.8

The alternative hypothesis is that does the average American consumes less than 8.8 liters of alcohol per year: u < 8.8 liters

5 0
3 years ago
Can anybody tell me how to turn the equations above into slope intercept form so I can graph it?
rjkz [21]

Answer:

First then second answer below

Step-by-step explanation:

-x+y 4

-1/-1=1      x=1    y=1  

y/1=1/1+4/1

y=1x+4

-x+7y 21

-1/-1=1

7y/7=1/7+21/7

y=1/7x+3

7 0
2 years ago
X = 7 + 3y
pogonyaev
<h3>Given Equation:</h3>

x = 7 + 3y

or, x - 3y - 7 = 0 ........ (i)

5x + 6y = 14

or, 5x + 6y - 14 = 0 .........(ii)

<h3>To Find:</h3>

The value of x and y.

<h3>Solution:</h3>

By dividing eq. ii by 2, we get

5/2x + 3y - 7 = 0 ........ (iii)

By adding eq. i and eq. iii, we get

15/2x = 0

or, <u>x = 0</u> ........(iv)

By putting eq.(iv) in eq. (i), we get

0 - 3y - 7 = 0

or, -3y = 7

or, <u>y = </u><u>-</u><u>7/</u><u>3</u>

<h2>Answer: ( 0, -7/3 )</h2>

The value of x and y is 0 and -7/3 respectively.

5 0
3 years ago
Read 2 more answers
Define the opposite and the absolute value of -8.
umka2103 [35]

Answer:

The opposite of -8 is 0 and the absolute value in 8

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • Raquel and Van live in two different cities. As part of a project, they each record the lowest prices for a gallon of gas at gas
    9·2 answers
  • Evaluate the expression for w = 4, x = 9, and y = 11. Simplify your answer. w − x + y /x − y =
    9·2 answers
  • Let f(x) = 5x^3 -2x and g(x) =3x^3. Find f(x) * g(x) &amp; state the domain
    6·1 answer
  • Three vertices of a rectangle have coordinates (–6, 2), (–6,–1), and (4, 2).
    6·1 answer
  • The answer to this question
    12·1 answer
  • PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!
    7·1 answer
  • Suppose that each quarter at a particular community college Jared has to pay $729 in tuition and $22 in fees.
    15·1 answer
  • Given f(x) = 1/2x describe the transformation g(x) = 2f (x)?
    14·1 answer
  • If you borrow $840.00 and you pay back 1/5 how much do you still owe?
    6·1 answer
  • Please help! Will mark brainliest!<br> Simplify. <img src="https://tex.z-dn.net/?f=%283a%5E%7B2%7D%2A-3a%29" id="TexFormula1" ti
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!