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3 years ago

Which percent is eguivalent to 2.5? 1)2.5% 2)25% 3)250% 4)2,500%

Mathematics

2 answers:

sertanlavr [38]3 years ago

8 0

Answer: 250%

since, 100% = 100/100

250% = 250/100

Step-by-step explanation:

slava [35]3 years ago

3 0

I believe the answer is 250%, percent is usually out of 100 so 2.5•100=250%

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2root 3 x 3 root 8 fully simplified

LuckyWell [14K]

Answer:

$12\sqrt{6}$

Step-by-step explanation:

<h3>Given expression</h3>

$2 \sqrt{3} *3\sqrt{8}$

<h3>Simplify the expression in steps as below</h3>

$2 \sqrt{3} *3\sqrt{8} =$
$2 \sqrt{3} *3\sqrt{2^2*2} =$
$2 \sqrt{3} *3*2\sqrt{2} =$
$2*6* \sqrt{3} *\sqrt{2} =$
$12* \sqrt{3*2} =$
$12\sqrt{6}$

Used properties in solution process:

$\sqrt{a^2} =a$
$\sqrt{a}\sqrt{b} =\sqrt{ab}$

8 0

2 years ago

EASY QUICK POINTS!!!! Find the altitude of an equilateral triangle if each side of the triangle has the length of 6 meters!!!

KonstantinChe [14]

Answer:

5.20 to the nearest hundredth.

Step-by-step explanation:

The altitude line bisects the base of the triangle to form 2 right angled triangles with hypotenuse = 6 and the base = 3.

So, by the Pythagoras theorem the altitude is calculated as follows:

6^2 = 3^2 + x^2

x^2 = 36 - 9 = 27

x = √27

= 5.20 to the nearest hundredth.

7 0

3 years ago

What is the ordered pair for point K? A. (–4,–5)

miv72 [106K]

From the figure (shown below), the coordinates of the point K are x = 4 and y = -5.

Answer: (4, -5)

6 0

3 years ago

Vicki works 19 hours per week. Her take home pay is $17.30 per hour. If Vicki is able to save all of her earnings, how long will

Deffense [45]

17.30 *19 = 328.70 per week

4000 / 328.70 = 12.17 weeks

so it would take her 13 weeks

answer is B 13weeks

7 0

3 years ago

Read 2 more answers

Simplify the ratio 84: 36: 108: 60

Helga [31]

Answer:

A) 7 : 3

B) 7 : 4

Step-by-step explanation:

84 : 36

Simplified:

42 : 18 ( divided by 2)

21 : 9 ( divided by 2)

7 : 3 ( divided by 3)

7 : 3

108 : 60

35 : 20 ( divided by 3)

7 : 4 ( divided by 5)

7 : 4

6 0

3 years ago