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solong [7]
3 years ago
7

2b - 3 / 3 (fraction) - 5 = 10. Solve for B

Mathematics
1 answer:
Ann [662]3 years ago
6 0

Step-by-step explanation:

2b - 3/3 - 5 = 10

2b - 1 - 5 = 10

2b - 6 =10

2b -6 +6 = 10 +6

2b = 16

b = 8

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A number z is greater than or equal to –8 and<br> is less than -5.
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Answer:

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Step-by-step explanation:

5 0
4 years ago
Henry has a reading list of 10 books that he can choose from to read this week. Identify the constraint for the number of books
lyudmila [28]

Answer:

  • b ≤ 10, which means <em>number of books less than or equal to 10.</em>

Explanation:

In mathematical language a<em> constraint</em> is a limitation on the values that a variable can take.

In this case, the constraint is given by the fact that there are 10 books in the reading list from which Henry can choose to read this week.

So, the number of books that he can read is 1, 2, 3, ..., 10 (at most). This is, 10 books is an upper bound.

To represent an upper bound, you use the inequality symbol ≤, which means less than or equal to.

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If you call b the number of books, the constrain may be written as:

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constraint is a condition of an optimization problem that the solution must satisfy. There are several types of constraints—primarily equality constraints, inequality constraints, and integer constraints. The set of candidate solutions that satisfy all constraints is called the feasible set.[1

7 0
4 years ago
Simplify.... please help
atroni [7]
You answer should be B because you would flip the fraction so the powers would become positive and then take 3 from 5 to be left with 8^2 on the bottom with one on the top.
4 0
3 years ago
Read 2 more answers
Can you help me with this question please
Zigmanuir [339]
382 5/10-191 87/100
|
3828-191 87/100

3828-19187
——- ————
10. 100

19023
———-
100
4 0
3 years ago
Help me please I’m really struggling
shtirl [24]

Answer:

Step-by-step explanation:

6 0
3 years ago
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