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3 years ago

WILL GIVE BRAINLY NEED HELP BAD PLZ WUICK What is the perimeter of the triangle? units

Mathematics

1 answer:

AysviL [449]3 years ago

4 0

Answer:

26units!

Step-by-step explanation:

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Solve the inequality x + 2 > 6.

Aloiza [94]

Answer:

x > 4

Step-by-step explanation:

x + 2 > 6

-2 -2

x > 4

7 0

3 years ago

Read 2 more answers

Sales Gi sells televisions. He earns a fixed amount for each television and an additional $15 if the buyer gets an extended warr

sveta [45]

Answer:

$65

Step-by-step explanation:

All 12 of the televisions have extended warranties so 12*15= 180

Then subtract 960-180= 780

Now divide 780/12 = $65

6 0

2 years ago

What is the length of line segment KJ?

Karolina [17]

Please consider the attached file.

We can see that triangle JKM is a right triangle, with right angle at M. Segment KM is 6 units and segment MJ is 3 units. We can also see that KJ is hypotenuse of right triangle.

We will use Pythagoras theorem to solve for KJ as:

$KJ^2=KM^2+MJ^2$

$KJ^2=6^2+3^2$

$KJ^2=36+9$

$KJ^2=45$

Now we will take positive square root on both sides:

$\sqrt{KJ^2}=\sqrt{45}$

$KJ=\sqrt{9\cdot 5}$

$KJ=3\sqrt{5}$

Therefore, the length of line segment KJ is $3\sqrt{5}$ and option D is the correct choice.

5 0

3 years ago

What is the intersection of the three sets: A = {1,2,3,4,5),

Lubov Fominskaja [6]

Answer:

(2,3)

Step-by-step explanation:

The only two numbers all three share

5 0

3 years ago

"Find the constants m and b in the linear function f(x) = mx + b so that f(2) = 10 and the straight line represented by f has sl

Ksju [112]

f(x) = mx + b m = slope = -5 f(2) = 10 = (-5)(2) + b b = 10 + 10 = 20 Ans. m=-5, b = 20

6 0

3 years ago