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GarryVolchara [31]
2 years ago
5

What is the product? (X4)(3x3-2)(4x2 +5x)

Mathematics
2 answers:
matrenka [14]2 years ago
8 0

Answer:

12x⁹ + 15x⁸ - 8x⁶ - 10x⁵

Step-by-step explanation:

<u>Solution with steps, expand to get the polynomial:</u>

  • x⁴ • (3x³ - 2) • (4x² + 5x) =
  • x⁵• (3x³ - 2) • (4x + 5) =
  • x⁵• (12x⁴ + 15x³  - 8x - 10) =
  • 12x⁹ + 15x⁸ - 8x⁶ - 10x⁵
liraira [26]2 years ago
6 0
X5 • (3x3 - 2) • (4x + 5)

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Suppose you have 15 muffins. How many muffins are left after you give a friend 1/3 of them?
madam [21]
You would have 10 muffins left because 1/3 of 15 is 5 so 15-5=10
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2 years ago
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Which number sentence is true?
LUCKY_DIMON [66]

Answer:

5

Step-by-step explanation:

because i said its 5 so it is 5

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2 years ago
PLZ HELP!!!! A pair of equations is shown below: y = 6x − 4 y = 5x − 3 Part A: In your own words, explain how you can solve the
Goryan [66]

Answer:

Step-by-step explanation:

y = 6x − 4

y = 5x − 3

A: chose a value for x(input) and get the out put (y) because the equation already in the slope intercept mode:y=mx+b

x                   y=6x-4                  y=5x-3

1                    y=2                        y=2

2                    y=8                        y=7

0                     -4                            -3

slope  :

y=6x-4    slope is 6            y intercept(0,-4)

y=5x-3      slope is 5          y intercept (0,-3)

solution of the pair of equation is  the point of intersection :

6x-4=5x-3

6x-5x=-3+4

x=1   and y=6x-4   ⇒ y=6-4=2

<h2>(1,2)</h2>

6 0
3 years ago
Help me and i will help i back pls is due tomorrow pls help me
marusya05 [52]

Answer:

Step-by-step explanation:

E) y +17 =2

y =2-17 = -15

A) 19=a+5

a=19-5= 14

Y) n-6= -50

n=-50+6= -44

L) let the number be p

p+9= -30

p = -30-9= -39

L) -9 + m =20

m = 20+9 = 29

E) 7 = x -23

x = 7+23 = 30

W) 8 +q = -11

q = -11-8 = -19

T) k -8 = -3

k = -3+8 = 5

T) 3 = 10+v

v = 3-10 = -7

H) t-(-1) =45

t+1 =45

t = 45-1 = 44

N) let the number be b

b-20 = -75

b = -75+ 20 = -55

Q) x + (-3) = 22

x = 22+3 = 25

E) p-(-3) =100

p+3=100

p = 100-3 =97

T) 25 + d =8

d = 8-25 = -17

C) -16 + b = 32

b = 32+16 = 48

L) w+38=5

w = 5-38 = -33

O) j+(-61)= -2

j = -2+61 = 59

H) -9 = h+47

h = -9-47 = -56

E) 13=x-13

x = 13+13 = 26

O) t-(-29) = 29

t+29 = 29

t = 29-29 = 0

6 0
2 years ago
HELP PLS THIS IS DUE TODAY. thank u.
garik1379 [7]

Answer: isnt it eleven?

Step-by-step explanation:

8 0
2 years ago
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