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
8_murik_8 [283]
3 years ago
6

A store sells two sizes of bottled water. Size A is 32 fluid ounces (f1 oz) for $2.56 and Size X is $4.80 for

Mathematics
2 answers:
Leto [7]3 years ago
7 0

Answer:

SIZE A

32 fluid ounce =2.56

I fuid ounce =2.56/32=0.08

SIZE X

48 fuid ounce = 4.80

I fluid ounce = 4.80/48=0.1

since 0.08 is lesser than 0.1

therefore, that of size A is better

I would appreciate if my answer is chosen as a brainliest answer

Ilya [14]3 years ago
7 0

#size A

  • 32fluid ounces=$2.56

1 fluid ounce:-

\\ \sf\longmapsto \dfrac{2.56}{32}=0.08

#Size X

  • 48 fluid ounces=4.80$

1 fluid ounce

\\ \sf\longmapsto \dfrac{4.80}{48}=0.1

We can see

0.08<0.1

  • So Size X is better to buy
You might be interested in
If a certain cannon is fired from a height of 8.8 meters above the​ ground, at a certain​ angle, the height of the cannonball ab
Dennis_Churaev [7]

Answer:

It would take approximately 6.50 second for the cannonball to strike the ground.

Step-by-step explanation:

Consider the provided function.

h(t)=-4.9t^2+30.5t+8.8

We need to find the time takes for the cannonball to strike the ground.

Substitute h(t) = 0 in above function.

-4.9t^2+30.5t+8.8=0

Multiply both sides by 10.

-49t^2+305t+88=0

For a quadratic equation of the form ax^2+bx+c=0 the solutions are: x_{1,\:2}=\frac{-b\pm \sqrt{b^2-4ac}}{2a}

Substitute a = -49, b = 305 and c=88

t=\frac{-305+\sqrt{305^2-4\left(-49\right)88}}{2\left(-49\right)}=-\frac{-305+\sqrt{110273}}{98}\\t = \frac{-305-\sqrt{305^2-4\left(-49\right)88}}{2\left(-49\right)}= \frac{305+\sqrt{110273}}{98}

Ignore the negative value of t as time can't be a negative number.

Thus,

t=\frac{305+\sqrt{110273}}{98}\approx6.50

Hence, it would take approximately 6.50 second for the cannonball to strike the ground.

6 0
3 years ago
One card is selected at random from a deck of card. Determine the probability that the card selected is not a 4
Ganezh [65]

Answer:

12/13

Step-by-step explanation:

A probability is the number of desired outcomes over the total number of outcomes.

Assuming that this is a standard deck of playing cards, there will be 52 cards, and there will be 4 "4" cards.

First, find the number of desired outcomes, and put it over the total number of outcomes.

Out of the total number of outcomes (52), there are 4 outcomes that are not wanted, hence the equation is:

52 - 4 = 48

So out of the 52 possible outcomes, 48 are desired. Set up the fraction and

simplify:

48/52

/4   /4

= 12/13

7 0
3 years ago
HELP PLEASE 50 POINTS!!!! PLZ DON'T GUESS!
Olin [163]

Hey DatGamer13!

Question:

Solve for x

Solution:

Subtract 10 from both sides.

3x^2 + 13x − 10 = 10 − 10

3x^2 + 13x − 10 = 0

Factor left side of equation.

(3x − 2) (x + 5) = 0

Set factors equal to 0.

3x − 2 = 0 or x + 5 = 0

Answer:

x = 2/3 or x = −5

6 0
3 years ago
Read 2 more answers
You think that $39,500 is a good salary and are interested in a job with Fast Pax. What other information might you want to know
marin [14]
It is best to know whether the Fast Pax $39,500 salary is a gross salary or a net salary to make sure the amount you will get by working there. A net salary is a total amount of salary and benefits that you will get by working in a company and A gross salary is the amount of the salary only excluding the other benefits. These terms are important for employees to consider
3 0
3 years ago
Read 2 more answers
Evaluate the expression when g = 6 and h = 7 <br> h + 9g
Norma-Jean [14]
Sub the numbers in
7 + 9(6)
=7 + 54
=61
4 0
3 years ago
Read 2 more answers
Other questions:
  • Find the slope of the line on the graph. Write your answer as a fraction or a whole number, not a mixed number or decimal.
    10·1 answer
  • A cyclist rides his bike at a rate of
    6·1 answer
  • Help on math please, thank you
    13·1 answer
  • PLZ HELP ME QUICKLY<br> EXPLAIN
    9·1 answer
  • The polynomial −2x2 + 700x represents the budget surplus of the town of Alphaville. Betaville's surplus is represented by x2 − 4
    13·1 answer
  • Which function represents exponential decay?
    8·2 answers
  • What is the measure of angle x?<br>Enter your answer in the box.<br>X =<br>9​
    13·1 answer
  • Mai and priya scooters. Mai travel 50 m in six seconds. Priya travel 22 m in 10 seconds who is moving faster
    7·1 answer
  • Please help friends with diagram
    10·1 answer
  • 8x−5y=−11 solve for y and x intercept
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!