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Jet001 [13]
2 years ago
14

The factorization of a trinomial is modeled with algebra tiles. Which trinomial is factored? x2 + 3x – 6 x2 + 5x – 6 x2 + 3x – 2

x2 + x – 6
Mathematics
1 answer:
Alisiya [41]2 years ago
8 0

Answer

The answer is x^2 + 5x - 6

Step by step explanation

You are given four trinomials, we have to find which trinomial is factorable.

x^2 + 3x - 6 cannot be factored.

x^2 + 5x -6 can be factored.

= (x + 6)(x -1)

The factors are (x-1) and (x - 6)

Other twos are cannot be factored.

The answer is x^2 + 5x - 6

Thank you.

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Which number has the prime factorization 5 · 72 · 32?
lubasha [3.4K]

Answer:

see below

Step-by-step explanation:

5*72*32 is not a prime factorization to begin with because neither 72, nor 32 are primes. A prime factorization for this product would be:

2*2*2*2*2*2*2*2*3*3*5

and the number with this factorization is 11520.

There is a small chance that what you meant to write was this: 5\cdot 7^2 \cdot 3^2 in which case the number for this prime factorization is 2205.

5 0
3 years ago
Read 2 more answers
What is an<br> Answer:<br> equation of the line that passes through the points (-2, 7) and (-8, 4)?
Mariana [72]
-2=x1 7=y1 -8=x2 4=y2

Y=Mx+b

Y2-y1 = 4-7 =-3
X2-x1 = -8-(-2) = -6
M (slope) = 3

Use the coordinate (-8, 4)

Y = MX + B = 4 = 3(-8) + b
4 = -24+ B
Add 24 to both sides to keep your equation balanced
B equals 28

Y = 3X + 28
4 0
1 year ago
Read 2 more answers
____ more than 9 is 10
mylen [45]
1 more than 9 is 10. 

That is because 10-9 = 1. 
4 0
3 years ago
John is saving $6 a week. He has already saved $28. How many weeks will it take John to reach his goal of $100?
Irina18 [472]

Answer:

12 weeks

Step-by-step explanation:

If John is aiming to save $100, with $6 a week and he has already saved $28. The leftover amount to be saved is $100 - $28 = $72

In one week → $6

2 weeks → $12

3 weeks → $18

and so on..

\frac{72}{6} = 12

John will need 12 more weeks to save a total of $100.

5 0
3 years ago
Help me with these 3 questions please. aH-
Vanyuwa [196]

Answer:

1) 2/7; 43; 3/7

2) C

3) 30; 30; 10; is not; 10; is not

Step-by-step explanation:

1) y + 4/7 = 6/7

y = 6/7 - 4/7

y = 2/7

17 + b = 60

b = 60 - 17

b = 43

6/7 = m + 3/7

m = 6/7 - 3/7

m = 3/7

2) 11.5 - x = 5.25

x = 11.5 - 5.25

x = 6.25

3) he can substitute 30 for t.

He can then multiply ⅓ by 30 to get a product of 10 (⅓ × 30 = 10).

Since 15 is not equal to 10, Harry's solution is not correct

3 0
3 years ago
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