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r-ruslan [8.4K]

3 years ago

14

What's the value of

times 3} " alt=" \sqrt{3 \times 3} " align="absmiddle" class="latex-formula">

2 answers:

Aleks04 [339]3 years ago

7 0

Answer:

3.

Step-by-step explanation:

Square root is the opposite of power. Simplify:

$\sqrt{3 * 3 } = \sqrt{3^2} = 3$

3 is your answer.

~

ad-work [718]3 years ago

3 0

Answer:

√{3×3}=√3²=±3 is your answer

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Step-by-step explanation:

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bagirrra123 [75]

Answer:

$\large\boxed{-\dfrac{5}{8}+\dfrac{1}{4}=-\dfrac{3}{8}}$

Step-by-step explanation:

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3 years ago

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bixtya [17]

Answer:

What do you need help with?

Step-by-step explanation:

8 0

3 years ago

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A jet travels from chicago to kansas city at a speed of 440 knots. If it takes a plane 3 hr longer to fly from kansas city to ch

steposvetlana [31]

d = distance between the two cities

v₁ = average speed while going from chicago to kansas city = 440 knots

t₁ = time taken to travel distance going from chicago to kansas city

time taken to travel distance going from chicago to kansas city is given as

t₁ = d/v₁

t₁ = d/440 eq-1

v₂ = average speed while going from kansas city to chicago = 110 knots

t₂ = time taken to travel distance going from kansas city to chicago

time taken to travel distance going from kansas city to chicago is given as

t₂ = d/v₂

t₂ = d/110 eq-2

Given that :

t₂ = t₁ + 3

using eq-1 and eq-2

(d/110) = (d/440) + 3

d = 440

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4 years ago

At Smith’s Bike Rentals, it cost $27 to rent a bike for 6 hours. How many dollars does it cost per hour of bike use

lilavasa [31]

Answer:

$4.50 per hour

Step-by-step explanation:

Step 1: 27 divided by 6 is 4.50

Step 2: Double check your work by multiplying 4.50 times 6 to make sure you get 27

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3 years ago

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