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
yuradex [85]
3 years ago
13

A 12 ounce bag of birdseed costs $3.12. A 16-ounce bag of birdseed costs $3.84. Which is the better deal. How much money per oun

ce would you save by buying that size bag instead of the other.
That is the question. Super confused and dont know how to anser plz plz plz help!!!!!!!!
Mathematics
1 answer:
kow [346]3 years ago
7 0
The 16 ounce $3.84 bag is the better deal because one ounce of that would be $0.24 whereas the 12 ounce $3.12 one would be $0.26 for one ounce. You would save 2 cents per ounce
You might be interested in
consider a polynomial f(x)=ax^3 + bx^2 + x + 2/3.if x + 3 is a factor of f(x) and f(x) is divided by x + 2, then we get remainde
Elanso [62]

Answer:

a = 2/27

b = 13/27

Step-by-step explanation:

The given polynomial is presented as follows;

f(x) = a·x³ + b·x² + x + 2/3

Given that x + 3 is a factor, we have;

f(-3) = 0 = a·(-3)³ + b·(-3)² - 3 +2/3 = 0

-27·a + 9·b - 3 + 2/3 = 0

-27·a + 9·b = 7/3........(1)

Also we have

(a·x³ + b·x² + x + 2/3) ÷ (x + 2) the remainder = 5

Therefore;

a·(-2)³ + b·(-2)² + (-2) + 2/3 = 5

-8·a + 4·b - 2 + 2/3 = 5

-8·a + 4·b = 2 - 2/3 = 4/3........(2)

Multiplying equation (1) by 4/9 and subtracting it from equation (2), we have;

-8·a + 4·b - 4/9×(-27·a + 9·b) = 4/3 - 4/9 × 7/3

-8·a + 12·a = 8/27

4·a = 8/27

a = 2/27 ≈ 0.0741

imputing the a value in equation (1) gives;

-27×2/27 + 9·b = 7/3

-2 + 9·b = 7/3

9·b = 7/3 + 2 = 13/3

b = 13/27 ≈ 0.481.

6 0
3 years ago
Which Expression is a factor of 16a2 − 25
kipiarov [429]

Answer:

should be (4a-5)x(4a+5)

Step-by-step explanation:

5 0
2 years ago
Bonita is testing prototype model rocket engines. To be considered a successful launch, the rocket must reach a height of at lea
lbvjy [14]

Answer:

(0, 33)   : Yes

(4.8,  30.5)  : Yes


Step-by-step explanation:

height of at least 24 ft :  y >= 24

horizontal distance of no more than 10 ft. : 0 <= x <= 10

The vertical height must be at least three times as high as the horizontal distance. No rocket should go higher than 33 ft.:

y >=  3x and y <= 33

So Constraints:

24 <= y <= 33

y >= 3x

0 <= x <= 10

Now check to see if those coordinate points meet all the constraints

(0, 33)   : Yes

(4.8, 30.5)  : Yes

(9, 26)  : No (because 26 is less than (3 * 9) = 27)

(4, 36) : No (because 36 > 33,  must be 24 <= y <= 33)

(2, 22): No (because 22 <24,  must be 24 <= y <= 33)

5 0
3 years ago
What is 10√94 simplified. Its not 98 or its decimal form.
slavikrds [6]

Answer:

hi

Step-by-step explanation:

i think 96(probably)

have a nice day

3 0
2 years ago
Factor 35x + 28y im stuck on this and cannot get the answer
antoniya [11.8K]

Answer:

The answer is 7(5x+4y)

Step-by-step explanation:

Well you would have to first find what number is able to go in both numbers.

7 can go into 35 by 7·5

7 can also go into 28 by 7·4

So now we would simplify this by putting this in a distributive equation.

If you have any questions feel free to ask in the comments - Mark

4 0
3 years ago
Other questions:
  • The contrapositive of the following statement is true “If two angles are vertical angles, then they are congruent”
    14·1 answer
  • Please help
    5·1 answer
  • BC is parallel to DE. What is the length of BC?<br><br>A. 8<br>B. 7<br>C. 6<br>D. 9​
    15·2 answers
  • A town had about 2120 acres of pine trees 40 years ago only about 13% of the Pine trees remain how many acres of pine trees rema
    11·2 answers
  • Suppose the amount of exports of textile machinery from Italy to the rest of the world equals 60 billion tons. The amount of imp
    7·1 answer
  • tina baked 552 chocolate chip cookies. she placed these cookies into boxes each contain 6 cookies. if she sell each box for $50,
    11·1 answer
  • A pair of jeans is $250 and it is 30% off how much are the jeans?
    7·1 answer
  • Can u pls help me with this question asap​
    12·1 answer
  • Gavin works for a skydiving company.
    12·1 answer
  • Risks of high blood pressure <br> Is a gender related to high blood pressure?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!