3 years ago

Choose the expression equivalent to: (10 x 18) + (10 x s)

Mathematics

2 answers:

alexira [117]3 years ago

7 0

B. 180 + 10s. AND 10(18 + s)

Hope this helps! :)

Fittoniya [83]3 years ago

5 0

Answer:

joaaksjasjklok

Step-by-step explanatio

jaiijskoa

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Arisa [49]

Answer: D.

Step-by-step explanation:

the ratio of 12/4 is the same as 3

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3 years ago

Please help urgent!!

trapecia [35]

Answer:

The area of the rectangle is $A=12b^6+6b^3-18b^2$

Step-by-step explanation:

Area of a rectangle

A rectangle of height H and width W has an area of:

$A=H*W$

The rectangle shown in the figure has a height of:

$H=3b^2$

And a width of

$W=4b^4+2b-6$

The area is

$A=(3b^2)(4b^4+2b-6)$

Operating:

$A=(3b^2)*4b^4+(3b^2)*2b-(3b^2)6$

$A=12b^6+6b^3-18b^2$

The area of the rectangle is $A=12b^6+6b^3-18b^2$

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3 years ago

PLEASE ANSWER!!! 7.89 x 9.87

dalvyx [7]

Answer:

77.8743

Step-by-step explanation:

that is the awse if not it should look like 77.874

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3 years ago

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mash [69]

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Step-by-step explanation:

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3 years ago

A boat that sold for $12,500 had a sales tax of $562.50. How much is the tax on a boat that sells for $9,550?

Degger [83]

Answer:

$429.75

Step-by-step explanation:

First, find the tax rate on the sale of the boat: Let r represent that rate. Then,

$12,500r = $562.50. Solving for r, we get r = $562.50 / $12,500 = 0.045

The tax rate is 0.045, or 4.5%.

Applying this tax rate to a boat selling for $9,550:

0.045($9,550) = $429.75. This is the amount of tax on the 2nd boat.

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3 years ago