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ziro4ka [17]
3 years ago
6

What do two equivalent expressions always have in common?

Mathematics
2 answers:
AnnyKZ [126]3 years ago
8 0
The both expressions have the same answer when written backwards and have the same answer when simplified.
Elodia [21]3 years ago
7 0
The solution is the thing they always have in common.
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Which is the best interpretation of the solution set for the compound inequality?
saw5 [17]

For this case we must find the solution set of the given inequalities:

Inequality 1:

3 (2x + 1)> 21

Applying distributive property on the left side of inequality:

6x + 3> 21

Subtracting 3 from both sides of the inequality:

6x> 21-3\\6x> 18

Dividing by 6 on both sides of the inequality:

x> \frac {18} {6}\\x> 3

Thus, the solution is given by all the values of "x" greater than 3.

Inequality 2:

4x + 3

Subtracting 3x from both sides of the inequality:

4x-3x + 3

Subtracting 3 from both sides of the inequality:

x

Thus, the solution is given by all values of x less than 4.

The solution set is given by the union of the two solutions, that is, all real numbers.

Answer:

All real numbers

8 0
3 years ago
Given that 1 kilogram weighs approximately 22 pounds, rewrite 10 pounds as an equivalent number of kilograms
yaroslaw [1]

Answer:

0.4545 kgs.

Step-by-step explanation:

Given that 1 kg weighs approximately 22 pounds.

i.e. 1kg= 22 lbs.

We can use this to convert lbs into kg.

22 lbs = 1 kg

Hence 1 lb = 1/22 = 0.04545 kg

Now to find out the equivalent weight for 10lbs,

we have conversion factor as 1 lb= 0.04545 kg

Hence 10 lbs = 10(0.04545) = 0.4545 kgs

Hence 10 pounds written in equivalent kgs would be0.4545 kgs.

4 0
2 years ago
Using the distributive property, rewrite this equation and put the correct numbers in place of the blanks.
ANTONII [103]

Answer:

There's no equation. You must've forgotten to put the file in the question.

7 0
3 years ago
6. Find the sum or difference.<br> (69 - 3) - (4g + 5)
serg [7]

Answer:

61-4g

Step-by-step explanation:

ygbhc

8 0
2 years ago
Read 2 more answers
2.16= with the repeating decimal being 6
Goshia [24]

Since the .16 is in the hundredths place, the fraction is 2 16/100, or 216/100

But if you need to simplify it it's 2 4/25, or 54/25

3 0
2 years ago
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