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lubasha [3.4K]
2 years ago
14

A block of ice with an initial temperature of -20c is heater at a steady rate. The graph shows how the temperature changes as th

e ice melts to become water and the water boils to become steam and water
Mathematics
1 answer:
3241004551 [841]2 years ago
3 0

Answer:

There is no graph in the question

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I think it is something

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What property is used in the second step of solving the inequality below?
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The property used is B: addition property

Step-by-step explanation:

The addition property of equality states that if you add the same number to both sides of an equation, the equation balances.In this case;

5x-9<91------------performing addition property of equality

5x-9+9<91+9

5x<100----------performing division property

5x/5<100/5

x<20   ------answer

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Addition Property : brainly.com/question/3474035

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3 years ago
The point (3,6) is represented on the graph. Which point also belongs on this graph? (36,72)(35,75)(70,30)(42,85)
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Answer:

The answer is (36,72)

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3 years ago
There are 5 red marbles, 8 blue marbles, and 12 green marbles in a bag. What is the theoretical probability of randomly drawing
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2 years ago
Read 2 more answers
Assume that MTA Sandwiches sells sandwiches for $2.85 each. The cost of each sandwich follows:
mixas84 [53]

Answer:

a. profit is lower

b. lowest price $2.29

Step-by-step explanation:

a. We have to analyze how this especial order affect the profit of the company

Profit = Revenue- Total cost = P(x) =(Px * Q)-(FC + vc*Q)

Regular production profit= $2.85 x  18,400 units -$2.60  x  18,400 units=

Regular production profit=4600

Production with special order= (P1 * Q1)+(P2 * Q2)-(FC + vc*Q)

P2=  price of special order

Q2= quantity of special order

Q= Q1 +Q2

Production with special order= (P1 * Q1)+(P2 * Q2)-(FC + vc*Q)= $2.85 x  18,400 units +$1.85 x  800 units - $18,400- $1.60 x 19600=

Production with special order= 51888 +1480- $18,400- 30720

Production with special order= 4.248‬

b.Production with special order= (P1 * Q1)+(P2 * Q2)-(FC + vc*Q) =4600

=51888 +(P2 * 800)- $18,400- 30720 =4600

=(P2 * 800)= 4600- 51888 + $18,400+30720

P2=1.832/800 = 2,29

8 0
3 years ago
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