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Arlecino [84]
3 years ago
12

HELP QUICKLYYYYY, I need this done soooonnn

Mathematics
1 answer:
Y_Kistochka [10]3 years ago
7 0

Answer: domain: 4, -2, 0, 1/2, 1, -3, 100

Range: 19, 77, 10, 9/5 10, 0, 100

Step-by-step explanation:

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What is the product of 44(4–7)(4)?
Rom4ik [11]
P.E.M.D.A.S
~Parentheses
44(-3)(4)
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5 0
3 years ago
Read 2 more answers
Here are some letters and what they represent. All costs are in dollars. m represents the cost of a main dish. n represents the
k0ka [10]

The given question is incomplete

Here are some letters and what they represent. All costs are in dollars.

m represents the cost of a main dish.

n represents the number of side dishes.

s represents the cost of a side dish.

t represents the total cost of a meal.

Discuss with a partner: What does each equation mean in this situation? a. a.  m = 7.50

b. m = s + 4.50

c . ns = 6

d. m + ns = t

2. Write a new equation that could be true in this situation.

Answer:

t = 3m -n(s+1)

Step-by-step explanation:

Using the information we can describe the value of each letters

using a and b

  • we have m = 7.50
  • and  m = s + 4.50

        7.50 = s + 4.50

         s = 3

substitute s in c, we get

  • ns =  6
  • n = 6/3 = 2

using equation d we have

  • m + ns = t
  • 7.50 + 6 = t
  • t = 13.50

so we an equation using the above data

t +ns = 3m - n

t = 3m -n(s+1)

4 0
3 years ago
Need help solving much appreciated
romanna [79]

Answer: s + d = T

Step-by-step explanation:

You have to add s and d together to get T.

Furthermore, for Friday you must subtract, T - s = d.

6 0
3 years ago
Hat equation represents this sentence?
Kipish [7]

Answer:

2nd option

Step-by-step explanation:

let the number be n then 7 less than this number is n - 7 , so

n - 7 = 16

7 0
3 years ago
3. Suppose U= {1, 2, 3, 4, 5, 6, 7, 8, 9, 10} is the universal set and Q = {3.6.9}. What is Q?​
Dimas [21]

Answer:

Suppose U={1,2,3,4,5,6,7,8,9,10} is the universal set and M={7,8,9,10}. What is M'?

A. {1,2,3,4,5,6}

B. {1,2,3,4,5,6,7,8,9,10}

C. cannot be determined

D. {7,8,9,10}

My answer is D.

Step-by-step explanation:

M' means the complement of M.

M' will encompass all the elements in the universal set but NOT in the set M.

4 0
3 years ago
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