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Vinvika [58]
3 years ago
14

BINOMIAL MULTIPLICATION 1. (2x + 1)(x + 3)

Mathematics
1 answer:
goldfiish [28.3K]3 years ago
4 0
2x^2 + 7x + 3 ; you multiple each the terms in the first set or parentheses by the other
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What's 9 + 10? What's 1 + 1? What's 2 + 2? What's 9 * 9? What's 12 * 12? What's 8999000 * 4499000​
Vlad1618 [11]

Answer:9+10 is 19

1+1 is 2

2+2=4

9 * 9 is 81

12 * 12= 144

last one not sure

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Is 73 a composite or prime
Oliga [24]
The only factors of 73 are itself and one so it is a prime number.
6 0
4 years ago
73 POINTS ANSWER QUICKLY AND CORRECTLY, WILL GIVE BRAINLIEST
balu736 [363]

Answer:

y = -2x+4

Step-by-step explanation:

slope = (y2-y1)/(x2-x1)

   = (-4-2)/(4-1)

     = -6/3

  = -2

point slope form

y-y1 = m(x-x1)

y-2 = -2(x-1)

distribute

y-2 =-2x +2

add 2 to each side

y-2 +2 =-2x+2+2

y = -2x+4

in slope intercept form

y = -2x+4

5 0
3 years ago
When dividing each of the numbers $$3759$$ and $$4139$$ by some positive integer number, the remainder happened to be equal to $
Sedaia [141]

Answer:

The smallest possible value of the divisor is 19

Step-by-step explanation:

The given numbers for division are;

3759 and 4139, the remainder = 16

Let x represent the number

Therefore, we have;

x > 16

x is a factor of 3759 - 16 = 3743, and x is also a factor of 4139 - 16 = 4123

The factors of 3743 obtained from an online resource are 1, 19, 197, 3759

The factors of 4123 obtained from an online resource are 1, 7, 19, 31, 133, 217, 589, 4123

The common factors of 3743 and 4123 are 1, 19

Given that x > 16, we have, x = 19

Therefore, the smallest possible value that will divide both 3759 and 4139 whereby the remainder is 16 = 19

3 0
3 years ago
Please help me with the first question
tatuchka [14]
I assume the carpet has the shape of a rectangle.

Let L = length
Let W = width

The area is 192 ft^2.
LW = 192
The perimeter is 56 ft.
2L + 2W = 56

We have a system of 2 equation in 2 unknowns.
LW = 1922L + 2W = 56
Divide the second equation by 2:
L + W = 28
Subtract W from both sides.

L = 28 - W

Substitute 28 - W for L in the first equation.

LW = 192
(28 - W)W = 192
28W - W^2 = 192

W^2 - 28W + 192 = 0
(W - 12)(W - 16) = 0
W - 12 = 0  or  W - 16 = 0
W = 12 or W = 16

L = 28 - W

For W = 12: L = 28 - 12 = 16
For W = 16" L = 28 - 16 = 12

We get: length = 16 and width = 12
or: length = 12 and width = 16
Either answer is correct, but since people think the length is longer than the width, answer with a longer length than the width.
Answer: Length = 16 ft   Width = 12 ft

5 0
3 years ago
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