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alekssr [168]
3 years ago
15

How many solutions does this equation have? 12 + 2x 2 = 13 A) no solution B) exactly one solution C) exactly two solutions D) in

finitely many solutions
Mathematics
2 answers:
Yakvenalex [24]3 years ago
8 0

Answer:b

Step-by-step explanation:

scoundrel [369]3 years ago
3 0

Answer:b

Step-by-step explanation:

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A quantity p varies jointly with r and s. Which expression represents the constant of variation, k?
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3 years ago
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m_a_m_a [10]

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Step-by-step explanation :

As we are given the following expression:

P=0.80\times n+5.50

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Thus, the cost of 10 balls will be, 13.5 dollars

4 0
3 years ago
A washer and a dryer cost 634 dollars combined. The washer cost 66 dollars less than the dryer. What is the cost of the dryer?
Nutka1998 [239]

Steps to Solve:

1.  634 / 2 = 317

2. 317 + 66 = 383

Answer:

A = $383

Notes:

Read the question, this problem is not that hard to solve!

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