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3 years ago

20 is what percent of 80? Choose the equation to solve the problem

Mathematics

1 answer:

Mila [183]3 years ago

5 0

Answer:

Step-by-step explanation:

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Simply the problem.

Marat540 [252]

Answer:

Step-by-step explanation:

$\sqrt{3}\cdot\sqrt{21}= \\\\\sqrt{3\cdot 21}= \\\\\sqrt{63}= \\\\3\sqrt{7}$

Therefore, the correct answer is choice C. Hope this helps!

6 0

4 years ago

Read 2 more answers

8 cm

Sergio039 [100]

Answer:

320 cm³

Step-by-step explanation:

none of the above

8 × 10 × 4

80 × 4

320 cm³

6 0

3 years ago

Nora and Eli are making homemade spring

yawa3891 [41]

Answer:

eli

Step-by-step explanation:

3 0

3 years ago

Which ten thousand does 117,290 round to

Leni [432]

Answer:

120,000

Step-by-step explanation:

because seven in greater than 5 so it would round up

3 0

3 years ago

Solving a system of linear equations algebraically:

guajiro [1.7K]

It was so easy xD

its x=1

y=12×1+7

y=-6×1+25

=19

8 0

3 years ago