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Triss [41]
4 years ago
15

-9x5 + 36x4 + 189x3 in factored form

Mathematics
1 answer:
Lera25 [3.4K]4 years ago
4 0

Answer:

Step-by-step explanation:

-9x^3(x^2 - 4x - 21) =

-9x(x - 7)(x + 3) <===

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Integers<br>53 + (-26 )​
-BARSIC- [3]
<h2>✨ Question ✨</h2>

53 + (-26 )

<h2>✨ Answer ✨</h2>

\:  \:  \:  \:  \: \:  \:  \:  \:   \purple{ \boxed{ \boxed{ \huge{ \tt{ \: 37 \: }}}}}

6 0
3 years ago
-2+4(-x+4)=10 using distributive property and collecting like terms
stich3 [128]

Answer:

<h2>x = 1</h2>

Step-by-step explanation:

-2+4(-x+4)=10\qquad\text{use the distributive property:}\ a(b+c)=ab+ac\\\\-2+(4)(-x)+(4)(4)=10\\\\-2-4x+16=10\qquad\text{combine like terms}\\\\-4x+(-2+16)=10\\\\-4x+14=10\qquad\text{subtract 14 from both sides}\\\\-4x+14-14=10-14\\\\-4x=-4\qquad\text{divide both sides by (-4)}\\\\\dfrac{-4x}{-4}=\dfrac{-4}{-4}\\\\x=1

4 0
3 years ago
Please help due in 20 minutes!!
Nikitich [7]

Answer:

length is 15.5 and the width is 12.5

Step-by-step explanation:

Length rectangle = 3cm. longer than its width.

Rectangle perimeter = 56 cm.

find its dimensions?

P = 2L +2w

L= w + 3

P= 56

P = 2L +2w

56 = 2(w+3) +2(w)

56 = 2w +6 + 2w

4w= 56 - 6

4w = 50

w = 50/4

w = 12.5

L= 12.5 +3 = 15.5

L= 15.5

Solution:

Length= 15.5 cm

Width = 12.5 cm

i know it looks complex but i hope this helps :)

7 0
4 years ago
Read 2 more answers
Please answer correctly !!!!! Will mark brainliest answer !!!!!!!!!!
Maurinko [17]

Answer:

same

Step-by-step explanation:

The maximum of f(x) is 8 because it's written in vertex notation. From the graph, g(x)'s maximum is 8 so the answer is that they have the same maximum.

3 0
3 years ago
PLS HELP ASAP FEJKRKJGR My bad dont mind the blue bubble
kondor19780726 [428]

Answer:

10

Step-by-step explanation:

yellow

6+6+3=15

so

for green

4+4+2=10

8 0
3 years ago
Read 2 more answers
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