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2 years ago

8

Calcula un numero sabiendo que la suma de sus dos cifras es 10 y que si invertimos el orden de dichas cifras, el numero obtenido

es 36 unidades mayor que el inicial

1 answer:

emmainna [20.7K]2 years ago

4 0

como es eso entonses me enseñaron mal a mi o que

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I really hate to do this again-

babymother [125]

Answer:

Step-by-step explanation:

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1 year ago

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If s(x)=x-7 and t(x) =4x^2+3 which expression is equivalent to (t×s)(x)

marshall27 [118]

Answer:

$\large\boxed{(t\times s)(x)=4x^3-28x^2+3x-21}$

Step-by-step explanation:

$s(x)=x-7\\t(x)=4x^2+3\\\\(t\times s)(x)=t(x)\times s(x)\\\\\text{Substitute:}\\\\(t\times s)(x)=(4x^2+3)(x-7)\\\\\text{use FOIL:}\ (a+b)(c+d)=ac+ad+bc+bd\\\\(t\times s)(x)=(4x^2)(x)+(4x^2)(-7)+(3)(x)+(3)(-7)\\\\=4x^3-28x^2+3x-21$

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2 years ago

Please help me asap.

kupik [55]

Answer:

46.74ft²

Step-by-step explanation:

A= H(b) b/2 ≈ Sum of your area

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1 year ago

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Hugo is Serving fruit sure but at his party he has 1 gallon of fruit sorbet deserve to 32 friends if each person receives the sa

Ierofanga [76]

Answer:

1/2 cup per friend

Step-by-step explanation:

He has 1 gallon of fruit sorbet to serve to 32 friends

Note that:

1 US gallon of water (gal) = 16.00 US cups of water (cup)

16 cups/1 gallon x 1 gallon/32 friends

1/2 cup per friend

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2 years ago

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If events A and B are independent, P(A) = 0.62, and P(

professor190 [17]

Answer:

Step-by-step explanation:

you’re given A=0.62 and B/A=0.93

you’re solving for B

substitute your A value of 0.62

B/0.62=0.93

same as B/0.62=0.93/1

now cross multiply

B= 0.62x0.93

B=0.5766

B=0.58

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2 years ago