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dybincka [34]
3 years ago
13

Please help If you could explain too that would be great

Mathematics
1 answer:
Sauron [17]3 years ago
6 0

Answer:

Please mark me as brainlist

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How do i solve this inequality? -2|3m|+3<-51
9966 [12]

Answer:

m >9  or      m < -9

Step-by-step explanation:

-2|3m|+3<-51

Subtract 3 from each side

-2|3m|+3-3<-51-3

-2|3m|<-54

Divide each side by -2, remembering to flip the inequality

-2|3m|/ -2>-54/-2

|3m|> 27

To get rid of the absolute values, we separate into two inequalities, one as written and one negative, remembering to flip the inequality

3m >27  or     3m <-27

Divide by 3 on each side

3m/3 >27/3  or     3m/3 <-27/3

m >9  or      m < -9

4 0
3 years ago
the ratio of weight of an object on planet A to the weight of the same object on planet B is 100 to 3. if an elephant weights 22
ipn [44]
Make a proportion.

\frac{planet A}{planet B} ⇒ \frac{100}{3} = \frac{2200}{x}
Solve for x to find the weight of the elephant on planet B. Cross multiply; (100)(x) and (3)(2200).

You now have:
 100x = 6600.
Divide both sides by 100.

x = 66

The elephant would weigh 66 pounds on planet B.
5 0
3 years ago
Anwser and get brainliest
Nana76 [90]
16 × 35 = 560

560 + 960 = 1,520

1,520 / 19 = 80

80 / 16 = 5

Answer = 5

Hope this helped☺☺
3 0
4 years ago
Can someone please explain this in depth?
frosja888 [35]

Answer:

.

Step-by-step explanation:

4 0
3 years ago
HEY! PLEASE HELP IF YOU CAN!!! THANK YOU!! :)) ​
Vadim26 [7]

Answer:

The first option

Step-by-step explanation:

Hope this helps! :)

4 0
3 years ago
Read 2 more answers
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