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2 years ago

In how many ways can a class of 10 students be assigned 1 a, 2 b;s

Mathematics

2 answers:

nalin [4]2 years ago

6 0

2.b..........................

ExtremeBDS [4]2 years ago

4 0

10 squared is 100. So the answer is 100.

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The answer please????

guapka [62]

Answer:

999

Step-by-step explanation:

5 0

2 years ago

What is the common difference for the sequence shown below? coordinate plane showing the points 1, 5; 2, 2; and 3, negative 1?

vodka [1.7K]

The correct answer to this problem would be -3. Based on the points you've provided on the graph, -3 would be the correct common difference. :)

5 0

2 years ago

Read 2 more answers

Real numbers worksheet<br> Help please and ty

Rina8888 [55]

Answer:

1. 30 → real, rational, integer, whole number, natural number

2. •11 → real, irrational

3. 5 ⁴/7 → real, rational, integer

4. √21 → real, irrational

5. 0 → real, rational, integer, whole, natural

6. -√9 → real, rational, integer, whole

7. 6/3 → real, rational, integer, whole, natural

8. π → real, irrational

9. 5⅔ → real, rational, integer

Step-by-step explanation:

$.$

7 0

2 years ago

What is the solution to this system?

Elza [17]

Answer:

Equation Form: x=−2,y=−2

Step-by-step explanation:

Eliminate the equal sides of each equation and combine.

3/2x+1=−x−4

Solve 3/2x+1=−x−4

for x. x=−2

Evaluate y when x=−2.

y=−2

The solution to the system is the complete set of ordered pairs that are valid solutions.

(−2,−2)

The result can be shown in multiple forms.

Point Form:

(−2,−2)

Equation Form:

x=−2,y=−2

7 0

2 years ago

Nolan begins a savings account with $100 at 2% interest

gogolik [260]

Interest is 100*(2/100)
$2

3 0

2 years ago