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Sholpan [36]
3 years ago
12

Please help me find the answer

Mathematics
2 answers:
MatroZZZ [7]3 years ago
8 0

Answer:

use calculator

Step-by-step explanation:

Ber [7]3 years ago
5 0

Answer:

-21 i think

Step-by-step explanation:

Between -10 and -16 has to be -13, because -13 is three apart from -10, and three apart from -16. That means that the numbers decrease by 3. So, the number line would be:

-10

-13

-16

-19

-21

Hope this helps!

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Which value of x is a solution of the inequality? ​
Levart [38]
Hello, and thank you for posting your question here on brainly.

A correct answer to this can be B. x = 3 look at the work provided below. 

Subtract 5 from both sides, to remove it.

3x + 5 ≤ 14 ==> 3x ≤ 9

Divide both sides by 3, to remove it.

3x ≤ 9 ===> x ≤ 9/3

Solve 9/3.

x ≤ 9/3 ===> x ≤ 3

Hope this helps! ☺♥
5 0
3 years ago
Read 2 more answers
Can anyone please help
dangina [55]
 a        b
---  =  ----
 b        c

The fact that the ratios are equivalent in no way implies that a = c.  FALSE
7 0
3 years ago
According to the tree diagram below, what is the probability that someone buys a book that is paperback and fiction?
lyudmila [28]

Let

x-----------> the probability that someone buys a book that is paperback

y----------> the probability that someone buys a book that is a fiction

P-----> the probability that someone buys a book that is paperback and fiction

we know that

x=0.65

y=0.45

P=x*y

so

substitute the values

P=0.65*0.45=0.2925

therefore

<u>the answer is the option A</u>

0.2925



5 0
3 years ago
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Explain why it might be easier to solve the multiplication problem by changing it from this: 5×87×2, to this: 5×2×87. Use a prop
mart [117]

Answer:

It makes the calculation easy and quick.

Step-by-step explanation:

  • <em>Commutative Property of multiplication</em>
  • <em>The product of two or more real numbers is not affected by the order in which they are being multiplied. In other words, real numbers can be multiplied in any order because the product remains the same. </em>

<u>When you multiply as it is given:</u>

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  • Step 1)  5×87 = 435
  • Step 2) 435×2 = 870

<u>Using the commutative property makes it much easier:</u>

  • 5×2×87 = 870
  • Step 1) 5×2 = 10
  • Step 2) 10* 87 = 870
8 0
3 years ago
Read 2 more answers
Fractorise 14p^2 + 21pq<br><br>Pwease help me ✨​
lesya [120]

Answer:

7p(2p+3q)

Step-by-step explanation:

mark me as a brainlist answer

3 0
3 years ago
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