3 years ago

Use the distributive property to multiply 34x6 , 16x9 , 27x8

Mathematics

1 answer:

iragen [17]3 years ago

6 0

6x30+6x4

9x10+9x6

8x20+8x7

hope this helps

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Please help i'm so confused

kherson [118]

$\bf \begin{cases}
x=0\implies &(x)=0\\
x=2\implies x-2=0\implies &(x-2)=0\\
x=-5\implies x+5=0\implies &(x+5)=0
\end{cases}
\\\\\\
(x)(x-2)(x+5)=\textit{3rd degree polynomial}$

8 0

3 years ago

Help me please :( i really need help

iris [78.8K]

Answer:

B)41.2

C)0.736

D)6.132

Step-by-step explanation:

B) 412/10=41.2

C)73.6/100=0.736

D)6132/1000=6.132

hope this helps

6 0

2 years ago

If f(1) =5 and f(n) = f(n-1)+2, then f(4) =

Vadim26 [7]

Answer:

3.11

Step-by-step explanation:

f(4)=f(4-1)+2

=f(3)+2

=f(3-1)+2+2

=f(2)+4

=f(2-1)+2+4

=f(1)+6

=5+6 (f(1)=5)

=11

5 0

3 years ago

In the figure below, abc is a right triangle. a + b = 150 degrees, and c + d = 35 degrees

timurjin [86]

Um i would need more details
But i thing you would add those together

6 0

3 years ago

Tell whether the angles are adjacent or vertical. Then find the value of x.

lozanna [386]

Answer:

$x = 25$

Step-by-step explanation:

The angles are vertical since they form from two lines crossing at a point and they share a same vertex.

Vertical angles are equal so

$4x - 25 = 75$

$4x = 100$

$x = 25$

8 0

3 years ago