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3 years ago

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Ms. Wendie puts 4 chocolate candies in a bag to give each of her students on the first day of class. She puts a total of 76 choc

olate candies in bags. Write an equation to model this situation.

1 answer:

kirill115 [55]3 years ago

5 0

Answer:

the answer is 4x = 76

Step-by-step explanation: 4 candies times the number of students equals a total of 76 candies

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I dont get this so cant help daughter

sergey [27]

1.

We are told that the coordinates of the image are of the formula:

P'(x-2 , y-3) where x and y are the actual points and x-2 and y-3 are the reflections

<u>Finding the coordinates of point A:</u>

We are given that the coordinates of reflection of A are: A'(-4 , 3)

we also know that reflected point follow the formula: P'(x-2 , y-3)

So, the points of A'(-4 , 3) follow the formula P'(x-2 , y-3)

So, their respective x and y coordinates will be equal

Hence,

x - 2 = -4

x = -2 [adding 2 on both sides]

Also,

y - 3 = 3

y = 6 [adding 3 on both sides]

Therefore, the coordinates of A are A(-2,6)

<u>Finding the coordinates of B:</u>

We are given the coordinates of B' are B'(-4 , 2)

So,

x - 2 = -4

x = -2 [adding 2 on both sides]

also,

y-3 = 2

y = 5 [adding 5 on both sides]

Therefore, the coordinates of B are: B(-2,5)

<u>Finding the coordinates of C:</u>

We are given that the coordinates of reflection of C are: C'(-2,3)

Using the general formula given in the question:

x - 2 = -2

x = 0 [adding 2 on both sides]

y - 3 = 3

y = 6 [adding 3 on both sides]

Therefore, the coordinates of C are: C(0,6)

Finally, the coordinates of A, B and C are:

A(-2,6) , B(-2,5) , C(0,6)

__________________________________________________________

2.

Reflecting the pre-image along the x-axis

To reflect along x-axis, we multiply the y-coordinate by -1

Coordinates of the pre-image:

A(-2,6) , B(-2,5) , C(0,6)

Coordinates of points reflected along the x-axis:

A(-2,-6) , B(-2,-5) , C(0,-6)

5 0

3 years ago

A local hamburger shop sold a combined total of 519 hamburgers and cheeseburgers on Saturday. There were 69 more cheeseburgers s

Mandarinka [93]

519-69= 450
450 hambugers

3 0

4 years ago

Evaluate (−25)(38)/(−34).

muminat

Multiply 25 and 38, the divide that by 34.
the negatives will cancel because there is 1 on the top and 1 on the bottom.
i got 27.9412

8 0

3 years ago

Please help, basic algebra. Find the value of x

Lesechka [4]

Answer:

X= 53

Random comment:

Hopefully i've helped you good luck.

4 0

3 years ago

Read 2 more answers

The Versatech Corporation has decided to produce three new products. Five branch plants now have excess production capacity. The

RSB [31]

Answer: provided in the explanation segment

Step-by-step explanation:

here i will give a step by step analysis of the question;

A: Optimization Formulation

given Xij = X no. of units of product i manufactured in Plant j, where i = 1,2,3 and J = 1,2,3,4,5

Objective function: Minimize manufacturing cost (Z)

Z = 31 X11 + 29 X12 + 32X13 + 28X14 + 29 X15 + 45 X21 + 41 X22 + 46X23 + 42X24 + 43 X25 + 38 X31 + 35 X32 + 40X33

s.t

X11 + X12 + X13 + X14 + X15 = 600

X21 + X22 + X23 + X24 + X25 = 1000

X31 + X32 + X33 = 800

X11 + X21 + X31 <= 400

X12 + X22 + X32 <= 600

X13 + X23 + X33 <= 400

X14 + X24 <= 600

X15 + X25 <= 1000

Xij >= 0 for all i,j

B:

Yes, we can formulate this problem as a transportation problem because in transportation problem we need to match the supply of source to demand of destination. Here we can assume that the supply of source is nothing but the manufacturing capability of plant and demand of destination is similar to the demand of products.

cheers i hope this helps!!

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3 years ago