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2 years ago

Find the product of (5x+20) and the multiplicative inverse of 5.

Mathematics

2 answers:

Fiesta28 [93]2 years ago

8 0

Answer:x

Explanation:

Product is the answer to a multiplication.

The multiplicative inverse is the same as the reciprocal.

(

)

Step-by-step explanation:

Yakvenalex [24]2 years ago

6 0

Answer:

x+4

Step-by-step explanation:

This is because the multiplicative inverse of 5 is the reciprocal, or 1/5. This is then multiplied (distribution) to (5x+20), simplifying to x+4.

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Help plzzz...also give steps

geniusboy [140]

Answer:

392π

Step-by-step explanation:

Equation is 1/3(piR^2)*h

Radius is 7, 7 squared is 49.

1/3(49π)(24)

392π

3 0

2 years ago

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Express the ratio as a fraction in it's lowest terms.3kg to 800g

MA_775_DIABLO [31]

Answer:

15 / 4

Step-by-step explanation:

1 kg = 1000 g

3 kg

= 3 x 1000

= 3000 g

3kg to 800g

= 3kg : 800g

= 3000 : 800

= 30 : 8

= 30 / 8

= 15 / 4

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2 years ago

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Help!!!!!!!!!!!!!!! A square tabletop has side lengths of (4x − 8) units. Enter a polynomial that represents the area of the tab

kherson [118]

Answer: $16x^{2}-64x+64$

Step-by-step explanation:

1. The formula for calculate th area of a square is shown below:

$A=s^{2}$

Where s is the side of the square.

2. Therefore, if the square tabletop has side lengths of (4x-8) units you have:

$(4x-8)^{2}$

3. By definition, the square of a binomial is always a trinomial:

$(a-b)^{2}=a^{2}-2ab+b^{2}$

4. Then, you obtain:

$(4x-8)^{2}=(4x)^{2}-2(4x)(-8)+8^{2}=16x^{2}-64x+64$

7 0

2 years ago

Which function has zeros at x = -2 and x = 5?

Alborosie

....$.8..&.&.&.&.&.&.&

3 0

2 years ago

Please help i still dont get it<br> solve log(3x+2)=3

Paraphin [41]

Answer:

x= 1/3

Step-by-step explanation:

factor and set the equation

3 time what +2+= 3

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2 years ago