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2 years ago

What is 3√243 expressed in simplest radical form?

Mathematics

1 answer:

Volgvan2 years ago

3 0

Answer:

H is correct

Step-by-step explanation:

(243)^1/3

(3^3 × 3^2)^(1/3)

(3^3)^1/3 × (3^2)^1/3

3×(9)^1/3

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60 min = 1 hr
30 times 2 = 60 minutes
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15.4 km per hr is the answer

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2 years ago

Every rectangle with four congruent sides is a square

Julli [10]

The statement is true.

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3 years ago

PLZ HURRY!!!!!!!!!!!!!<br> Simplify. <br> −4x^2(5x^4−3x^2+x−2)

Simora [160]

$\bold{Answer}$

$\boxed{\bold{-20x^6+12x^4-4x^3+8x^2}}$

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3 years ago

The ticket price for an ice hockey match used to cost £19.60. The price has now increased by 12.5%. How much will 2 tickets cost

Amanda [17]

Answer:

The 2 tickets will cost £44.10 after the increase.

Step-by-step explanation:

First, you have to multiply £19.60 by 12.5% to find the increase in the cost of tickets.

$19.60(0.125)=2.45$

Add the price increase to the original cost to find the new cost of each ticket.

$19.60+2.45=22.05$

Multiply the result by 2 since you have to look for the cost of the 2 tickets.

$22.05(2)=44.10$

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3 years ago

Y=x+5;x=3<br> Find the value of y for the given value of x

ioda

Answer:

y=8

Step-by-step explanation:

Y=x+5

Let x =3

y = 3+5

y=8

8 0

3 years ago

Read 2 more answers