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RUDIKE [14]
3 years ago
10

On a test, Marcus answered 12 out of the first 15 problems correctly. If this rate continues

Mathematics
1 answer:
Deffense [45]3 years ago
6 0

Answer:

20

Step-by-step explanation:

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Which of the following is an inequality sentence?
ziro4ka [17]

Answer:

C. x

Step-by-step explanation:

  • Option A [x+5=20]tells us that: When we add 5 to a variable x, we get 20. As it has a unique value for x and is completely equal to it(i.e. 15), It is an equality.
  • Option B[x=5] tells us that: A variable x equals to 5. Hence, as x is unique for 5 and is wholly equal to it, it's an equality too.
  • Option C[x tells us that: A variable x isn't 5 but lesser than it. As we cannot equate it to 5, nor we are given the nature of the variable x, it is an Inequality.
  • Option D[x+5] is an expression; It can't be called an equation or an inequality unless we relate it with another expression.

3 0
3 years ago
Read 2 more answers
Miguel is playing a game in which a box contains four chips with numbers written on them. Two of the chips have the number 1, on
boyakko [2]

Answer:

idk what exactly this is asking buut here is my best answer

Step-by-step explanation:

1+1=2(3+5=-1)

since 6 is the possible outcoe .idk what its exacly askign so if u can help with tht that wuld be grest .

Need 1 more brainliest

 

7 0
3 years ago
Read 2 more answers
Plz plz help
viktelen [127]
X^2 - 10 = 3x
X^2 - 3x - 10 = 0
(x - 5) (x + 2) = 0
x = 5 and x = -2
Answer: x = -2
6 0
3 years ago
Conan borrows $3,000 at a yearly simple interest rate of 1.6% for 2 years.
lys-0071 [83]

Answer:

16

Step-by-step explanation:

6 0
3 years ago
Word form 9,000,900,009
Aleonysh [2.5K]
Nine billion, nine hundred thousand, nine.
7 0
3 years ago
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