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inessss [21]
3 years ago
12

An artist is cutting pieces of ribbon to use in a project. Each piece he cuts measures

Mathematics
1 answer:
skad [1K]3 years ago
8 0

Answer:

the artist cuts off 10 inches of ribbon in total

Step-by-step explanation:

2.5 × 4 = 10

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Alex makes ceramic bowls to sell at a monthly craft fair in a nearby city. Every month, she spends $50 on materials for the bowl
Mandarinka [93]
The answer is      p(x) =  25x - 50
profit = total selling price- cost
x = number of bowls he must sell to make a profit
if he sell 1 bowl he will make a lost
                2 bowls even up
thus he must sells 3 bowls or more to make a profit
5 0
3 years ago
Rationalize the denominator.
mel-nik [20]

Answer:

7sqrt(15) - 5sqrt(6)

------------------------------

45

Step-by-step explanation:

7 -sqrt(10)

-----------------------

3 sqrt(5) *sqrt(3)

7 -sqrt(10)

-----------------------

3 sqrt(15)

Multiply the top and bottom by sqrt(15)/ sqrt(15)

7 -sqrt(10)               sqrt(15)

----------------------- * ------------

3 sqrt(15)                 sqrt(15)


(7 -sqrt(10))* sqrt(15)

-----------------------------------

3 *15

Distribute


7sqrt(15) - sqrt(150)

------------------------------

45

sqrt(ab) =sqrt(a) sqrt(b)

150 = 25*6

7sqrt(15) - sqrt(25)sqrt(6)

------------------------------

45

7sqrt(15) - 5sqrt(6)

------------------------------

45

3 0
3 years ago
Pls help me with this math problem. WILL MARK BRAINLIEST!!!
BartSMP [9]

Answer:

50

Step-by-step explanation:

3 0
3 years ago
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A study has shown that the daily amount of milk produced by a dairy cow is
galina1969 [7]

Answer: 4.8 gallons to 7.6 gallons (appex)

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Which two integers is 115 between?
Lady_Fox [76]

<em><u>Answer:</u></em>

115 is between 114 and 116 because they are the integers that are directly bigger than 115 and smaller than 115.

8 0
3 years ago
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