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skelet666 [1.2K]
3 years ago
13

What is the area of the triangle?

Mathematics
2 answers:
Alika [10]3 years ago
7 0

Answer:

15 I think

Step-by-step explanation:

Strike441 [17]3 years ago
6 0

Answer:

15

Step-by-step explanation:

if right pls mark brainlest

You might be interested in
Question:
AleksandrR [38]

Answer:

x=8 and y=3 (So, yes!)

Step-by-step explanation:

I will solve your system by substitution.

(You can also solve this system by elimination.)

−x+4y=4;−x+3y=1

Step: Solve −x+4y=4 for x:

−x+4y+−4y=4+−4y(Add -4y to both sides)

−x=−4y+4

-x/-1 = -4y+4/-1 (Divide both sides by -1)

x=4y−4

Step: Substitute 4y−4 for x in −x+3y=1:

−x+3y=1

−(4y−4)+3y=1

−y+4=1(Simplify both sides of the equation)

−y+4+−4=1+−4(Add -4 to both sides)

−y=−3

-y/-1 = -3/-1 (Divide both sides by -1)

y=3

Step: Substitute 3 for y in x=4y−4:

=4y−4

x=(4)(3)−4

x=8(Simplify both sides of the equation)

<u>Answer:</u>

x=8 and y=3

4 0
1 year ago
10 PIONTS
serious [3.7K]

Answer:

Territory is the correct answer

have a great day and i hope you do well on your grades ^-^

4 0
3 years ago
Read 2 more answers
50. Insert three geometric means between 2 and 512.
saveliy_v [14]
The three geometric means between 3 and 512 are…


8, 32, 128

OR

-8, 32, -128
5 0
2 years ago
Let f(x) = 3x - 10. Find the value of f(-3).
laiz [17]
Easy, sub -3 for x
f(-3)=3(-3)-10
f(-3)=-9-10
f(-3)=-19

the value of f(-3) is -19
6 0
2 years ago
12x^2+ 16x factor by gcf
qaws [65]

Answer:

The factor of 12x^2 + 16 is 4x (3x+4)

7 0
2 years ago
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