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s344n2d4d5 [400]
3 years ago
12

Factor 9(x + 4)^2 + (x + 4) – 10 completely. HELP!!!

Mathematics
1 answer:
AleksAgata [21]3 years ago
7 0

Answer:

99

Step-by-step explanation:

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In triangle FGH, GJ is an angle bisector of ∠G and perpendicular to FH.
Citrus2011 [14]
The picture in the attached figure

we know that
If line GJ bisects the angle FGH, that means we also know that the angle FGH is divided into two equal sizes.

Now, we have
Angle FGJ = Angle HGJ
Angle GJF = Angle GJH
This information means that angle GHJ = angle GFJ

We have two congruent right-angled triangle
We can then further deduce that
Side GF = Side GH
Since triangle FGJ and triangle GJH are congruent,
then
side FJ equals to side JH
3x-8=16
3x=16+8
3x=24
x=8 units
Hence,
the length of FH = 2×8=16 units

the answer is
FH=16 units

4 0
3 years ago
There are 25 desks in Mr. Miller’s class. There are 36 desks in Mrs. Fernandez’s class. The desks in each classroom are arranged
Vikentia [17]

Answer:

54765764674

Step-by-step explanation:

6 0
2 years ago
Simplify the algebraic expression. -2(x - 5) + 4(9 + x)
AnnZ [28]

Answer:

2x+46

Step-by-step explanation:

-2(x-5)+4(9+x), Multiply

-2x+10+36+4x, Combine like terms

Simplified= 2x+46

5 0
3 years ago
Yessir help a girl out!
REY [17]

Answer:

3rd option (not regular)

Step-by-step explanation:

all the other options are not true

4 0
3 years ago
Karana's mom bought her two items using a credit card. The first item cost $258, and the second item cost $372. Later, she retur
Lelu [443]

Answer:

View explanation.

Step-by-step explanation:

The question isn't clear on whether or not you are asking if the mom or if the store is owing money to the credit card company. The store owes the full amount paid. The mom owes nothing. You can look at the images for a more detailed explanation, but it is not really needed.

Images from https://www.creditcardinsider.com/blog/happens-credit-card-bill-make-return/

7 0
2 years ago
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