3 years ago

If a=2 and b=3 then what does ab^2 equal

Mathematics

2 answers:

Verdich [7]3 years ago

8 0

If A=2 and B=3, then AB would be 23. 23 squared is 529.

maw [93]3 years ago

8 0

$a {b}^{2} = 2( {3}^{2} ) = 2 \times 9 = 18$

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BlackZzzverrR [31]

Answer:

$875.39

Step-by-step explanation:

1) Divide the tax rate (6.500%) by 100 to get a decimal rate of 0.06500.

2) Multiply the purchase price ($821.95) by the 0.06500 to get a sales tax amount of $53.43.

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3 years ago

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neonofarm [45]

Answer:

Distance is 6.7units to the nearest tenth.

Explanation:

To solve this problem, we the distance formula. And this is given as:

$D = \frac{|a x + b y + c|}{\sqrt{a^2 + b^2}}$

We were given the equation:

y = 2 x + 4

This can also be rewritten as:

y – 2 x – 4 = 0.

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Also, we were given the points:

(x, y) = (–4, 11)

Making use of the above formula for distance, we have:

$D = \frac{|-2\times -4 + 1\times 11 + -4|}{\sqrt{-2^2 + -4^2}}$

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8 0

2 years ago

Solve 0= 2t^3-21t^2+ 40t

sukhopar [10]

$0=2t^3-21^2+40t$
switch sides
$2t^3-21t^2+40t=0$
solve factoring
$t(t-8)(2t-5)=0$
using the zero factor principle
$t=0
$
solve
$t-8=0:t=8$
solve
$2t-5=0:t= \frac{5}{2}$
$t=0,t=8,t= \frac{5}{2}$
Hope this helps

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3 years ago

Cabs use a valuable commodity—gas! Research average gas prices from 2005–

Doss [256]

Answer:

Step-by-step explanation:

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2 years ago

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Aleks [24]

1/10 if you divide 10 by 100 it would be 1/10

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2 years ago