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
Lerok [7]
2 years ago
11

Elise's Diner offers its clients a choice of regular and diet soda. Last night, the diner served 28 sodas in all, 14 of which we

re regular. What percentage of the sodas were regular?
Mathematics
1 answer:
nadya68 [22]2 years ago
5 0

Answer:

50%

Step-by-step explanation:

You might be interested in
Last month, the daily balance in Joana's credit card account was $1,000 for 9 days, $750 for 10 days, $850 for 4 days, and $900
FrozenT [24]

Answer:

<em />Average = \$873<em />

<em />

Step-by-step explanation:

Given

$1000 for 9 days

$750 for 10 days

$850 for 4 days

$900 for other days

Required

Compute the daily average

First, we need to compute the number of days her balance is $900

Assuming the billing cycle is 30 days;

Number\ of\ days = 30 - (9 + 10 + 4)

Number\ of\ days = 30 - 23

Number\ of\ days = 7

The Average is then calculates using:

Average = \frac{\sum fx}{x}

Average = \frac{1000 * 9 + 750 * 10 + 850 * 4 + 900 * 7}{9 + 10 + 4+ 7}

Average = \frac{26200}{30}

Average = 873.333333333

<em />Average = \$873<em> --- Approximated</em>

3 0
3 years ago
The diameter of a circle has endpoints A(1, 3) and B(4, 7), what is the
lana [24]

Answer:

The circumference of the circle is 5π

Step-by-step explanation:

First we need to calculate the diameter  

for this we have to know the distance between A(1, 3) and B(4, 7)

X =  Xb - Xa

X = 4 - 1

X = 3

Y = Yb - Ya

Y = 7 - 3

Y = 4

b - a = (3 , 4)

now that we have the distance of x and r we can calculate its distance using Pythagoras

h = hypotenuse

x = leg 1 = 3

y = leg 2 = 4

h² = x² + y²

we replace the known values

h² = (3)² + (4)²

h² = 9 + 16

h² = 25

h = √25

h = 5

The diameter of the circle is 5

Now we need to calculate the circumferencefor this we need to use the circumferenc formula of a circle:

c = circumference

d = diameter = 5

π = pi

c = π * d

we replace with the known values

c = 5  * π

c = 5π

The circumference of the circle is 5π

4 0
3 years ago
What are the approximate values of the non-integral roots of the polynomial equation?
Nookie1986 [14]

Answer:

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
The line Graphed on the grid represents the first of two equations in a system of linear equations.
RideAnS [48]

Answer:

It’s A

Step-by-step explanation:

I think

7 0
2 years ago
How many zeros does the quadratic function f(x) = x2 have
mina [271]
You can tell how many zeros an equation has by if the equation is squared, cubed... In this equation, x^2 would have 2 zeros.
4 0
2 years ago
Other questions:
  • What is y ? Please help
    8·2 answers
  • Simplify the expression: x^2+3x-28/x^2-7x+12. <br> Show your work.
    10·1 answer
  • One number is seven more than the other. Their sum is fifteen. Find the numbers.
    9·2 answers
  • Solve for x.<br> (4x + 7)<br> (2x + 5)
    11·1 answer
  • Ezra is filling bottles of water to hand out during a race. Each bottle of water holds 16 ounces and he has 4,005 ounces of filt
    9·1 answer
  • Can someone please help me?
    5·2 answers
  • = Simplify the following algebraic expressions given below into their equivalent standard forms.
    9·1 answer
  • What two plane geometric figures are ALWAYS similar?
    12·1 answer
  • 9/12 ÷ 3/12 = ??????​
    9·2 answers
  • 5 screwdrivers were sold each week for every 2 cordless drills. If 14 cordless drills were sold last week, how many screwdrivers
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!