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2 years ago

Triangle Theorems helppppppp

Mathematics

1 answer:

goblinko [34]2 years ago

4 0

Answer and Step-by-step explanation:

Answer is in picture.

The angles of a triangle add up to 180.

There are TWO 9x + 1 because they are the base angle pairs.

I hope this helps!!

#teamtrees #PAW (Plant And Water)

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Solve the inequality (picture)

drek231 [11]

Answer:

3rd choice

Step-by-step explanation:

Add 6 to both sides to get 5x >= 15, or x >=3. This is the 3rd choice.

8 0

3 years ago

75 is what percent of 60

VLD [36.1K]

75 is 125% of 60. Hope this helps! :)

7 0

3 years ago

Simplify −6+{14+2[60−9(1+3)]}

ziro4ka [17]

The answer is 56.

I know this because...
-6 + {14 + 2 [60 − 9(1 + 3)]}
-6 + {14 + 2[60 − 9(4)]}
-6 + {14 + 2[60 − 36]}
-6 + {14 + 2[24]}
-6 + {14 + 48}
-6 + {62}
-6 + 62 = 56

6 0

3 years ago

Read 2 more answers

Pls help with this question 1-5 thanks

belka [17]

maybe 1/5 (409) ::(880) 1+2

5 0

2 years ago

Find the coordinates of the midpoint of a segment having the given endpoints.

inysia [295]

Answer:

A. (1.55, 2)

Step-by-step explanation:

The formula to apply when finding the midpoint of a segment where the coordinates of the end points are given is;

$midpoint=(\frac{x_1+x_2}{2} ,\frac{y_1+y_2}{2} )$

where (x₁,y₁) and (x₂,y₂) are the coordinates of the end points

Given;

x₁= -0.4 ,y₁=2.5, x₂=3.5, y₂=1.5 then applying the formula for midpoint

$=(\frac{-0.4+3.5}{2} ,\frac{2.5+1.5}{2} )\\\\\\=(\frac{3.1}{2} ,\frac{4.0}{2} )\\\\\\=(1.55,2.0)$

3 0

2 years ago