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alexandr1967 [171]
3 years ago
8

There are 3 boxes of blueberry cereal at the store. Zoe wants to get the best buy, so she calculates how much each box of cereal

costs per ounce to find which one is the least expensive.
Box A costs $3.68 for 23 ounces
Box B costs $4.62 for 33 ounces
Box C costs $2.72 for 16 ounces
What is the cost per ounce of the box that gives her the best buy?
Mathematics
1 answer:
lana66690 [7]3 years ago
7 0

Answer:

Box B

Step-by-step explanation:

Box A is $0.16 every ounce

Box B is $0.14 every ounce

Box C is $0.17 every ounce

To get these answers, you just divide the cost by the ounces.

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Which steps should be used to graph the equation y – 4 = (x + 2)? 1. Plot the point (2, 4). 2. From that point, count left 3 uni
timama [110]

Answer with explanation:

We have to graph the Linear equation:

→ y-4 =x+2

⇒To draw a line you need two points that lies on the line.

→Point (-2,4) lies on the line,as

L HS→4-4=0

R HS → -2 +2=0

→From Point (-2,4) finding a point which is left 1 unit and down 3 units  is equal to = (-2-1 ,4-3)

 = (-3,1)

→And from  Point (-2,4) finding a point which is left 3 unit and down 1 unit  is equal to = (-2-3 ,4-1)

 = (-5,3)

→None of the two points that is (-3,1) and (-5,3) lie on the linear function

which is, y-4 =x+2.

≡None of the option

 

5 0
3 years ago
Read 2 more answers
Which representation has a constant of variation of –2.5? A x –2 –3 –4 –5 y –5 –7.5 –10 –12.5 B 5 x + 2 y = 0 C y = negative 2.5
artcher [175]

Answer:

1

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Given: a and b are parallel and c is a transversal.
Vedmedyk [2.9K]

The missing words to complete the proof are respectively; Vertical Angles; Corresponding angles; Transitive Property

<h3>How to prove congruent angles?</h3>

The image of the transversal line is attached.

1) We know that lines a and b are parallel and that line c is a transversal because that is given.

2) We can tell that angles 2 and 5 are congruent because vertical angles are congruent.

3) Angles 5 and 7 are congruent because corresponding angles by parallel lines cut by a transversal are congruent.

4) Therefore, angles 2 and 7 are congruent based on the transitive property.

Read more about Congruent Angles at; brainly.com/question/1675117

#SPJ1

3 0
2 years ago
The largest sea turtle found in the United States had a mass of 860.24 kg. If the gravitational potential energy associated with
Romashka-Z-Leto [24]
2.4080 meters.

Remember that the definition of work is force over distance. And that the gravitational potential energy that the turtle has will exactly match the work performed in lifting it. So have the following variables
Mass = 860.24 kg
Work = 20320.7 J = 20320.7 kg*m^2/s^2
Gravitational acceleration = 9.81 m/s^2
And we wish to get an answer in meters. So we need to multiply and divide the three numbers we have with all their related units and derive an answer with the unit of m. We can cancel out most of the units by dividing the work by the gravitational acceleration, so
20320.7 kg*m^2/s^2 / 9.81 m/s^2 = <span> <span>2071.427 kg*m

Now we can cancel out the kg unit by dividing by the mass of the turtle. So
</span></span><span> 2071.427 kg*m / 860.24 kg = </span><span> <span>2.407964 m

Rounding to 5 significant figures gives 2.4080 meters.

</span></span>
6 0
3 years ago
5. The measure of an intercepted arc is 86, and the measure of the inscribed angle creating the intercepted arc is 3x +
Nonamiya [84]

Answer:

Th correct option is D. 13

Therefore the value of x is 13.

Step-by-step explanation:

Given:

measure of an intercepted arc = 86°

Center Angle = 86°

measure of the inscribed angle creating the intercepted arc= (3x+4)°

Angle Inscribed in arc = (3x+4)°

To Find:

value of x = ?

Solution:

Inscribed Angle Theorem:

The inscribed angle theorem states that an angle θ inscribed in a circle is half of the central angle 2θ that subtends the same arc on the circle.

\textrm{Angle Inscribed in arc}=\dfrac{1}{2}\textrm{Center Angle}

Substituting the values we get

3x+4=\dfrac{1}{2}86=43\\\\3x=39\\\\x=\dfrac{39}{3}=13\\\\x=13

Therefore the value of x is 13.

4 0
3 years ago
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