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Bess [88]
3 years ago
6

Y = x² + 5x +4 Factor

Mathematics
1 answer:
mariarad [96]3 years ago
6 0

Answer:

(x + 1)(x + 4)

Step-by-step explanation:

We want to factor x² + 5x +4 into two binomial factors.  Note that 1*4 = 4 and that 1 + 4 = 5, so:

y = x² + 5x +4 = (x + 1)(x + 4)

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7 1/5 - 6 2/5=? need your help
sashaice [31]
Ur answer is B- 4/5 because when u subtract them u get 0.8 and then u have to turn it as a fraction then it will be 8/10 then u simplify  it and u get 4/5.

Hope u get it right!
7 0
3 years ago
Read 2 more answers
What points would I graph in the equation 4x+y=-8 when y+-4x-8?
frez [133]
To make the graph of this line you could you use the points (0,-8) and (-2,0). These two points are the x and y intercepts.
5 0
3 years ago
19. DODECAHEDRON A dodecahedron has twelve sides numbered
iragen [17]

Answer:

a = 8/12 (2/3)

b = 4/12 (1/3)

c = 6/12 (1/2)

Step-by-step explanation:

a= 1-8 = 8 numbers less than 9

b= 3,6,9,12 = 4 numbers multiple of 3

c = 7-12 = 6 numbers higher than 7

7 0
3 years ago
At the laundromat, Carol used to pay $1.50 per load, but the company has increased the price per load by 20%. Estimate the amoun
RideAnS [48]

Answer:

$10.80 (about $11)

<em>Brainliest, please!</em>

Step-by-step explanation:

20% = 0.2

+20% = x 1.2

1.5 x 1.2 = 1.8

1.8 x 6 = 10.8

7 0
3 years ago
If 8/9 of a number is 328, find the number
Gre4nikov [31]

Answer: the number is 369

Step-by-step explanation:

Let the missing number be y

8/9 × y = 328

8/9y = 328

Divide both sides by 8/9

y = 328 ÷ 8/9

y = 328 × 9/8 (multiply the two numerators: 328 x 9= 2952

Multiply the denominator by 1: 8 x 1= 8

Therefore y = 2952/8

y = 369

I hope this helps.

5 0
3 years ago
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