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2 years ago

Can a equilateral triangle can be scalene

2 answers:

4 0

No. A scalene triangle is a triangle w/ all different side lengths, but an equilateral triangles has equal side lengths for all the side, so I think its no

RSB [31]2 years ago

4 0

I also think it's no

You might be interested in

Simplify -9(1-10n) - 2(3n+9)

agasfer [191]

Answer:

3 (28 n - 9)

Step-by-step explanation:

Simplify the following:

-9 (1 - 10 n) - 2 (3 n + 9)

-9 (1 - 10 n) = 90 n - 9:

90 n - 9 - 2 (3 n + 9)

-2 (3 n + 9) = -6 n - 18:

90 n + -6 n - 18 - 9

Grouping like terms, 90 n - 6 n - 18 - 9 = (90 n - 6 n) + (-9 - 18):

(90 n - 6 n) + (-9 - 18)

90 n - 6 n = 84 n:

84 n + (-9 - 18)

-9 - 18 = -27:

84 n + -27

Factor 3 out of 84 n - 27:

Answer: 3 (28 n - 9)

4 0

2 years ago

Which numbers are irrational? Select all that apply. A. 100 B. 36 C. 27 D. 47

vovikov84 [41]

Answer:

none

Step-by-step explanation:

All are rational numbers because each number can be expressed as the quotient of 2 integers:

100÷1

36÷1

27÷1

47÷1

4 0

3 years ago

May you please help me I am so confused

Tcecarenko [31]

Answer:

109 students need to attend

Step-by-step explanation:

156 + 280 = 436

436 ÷ 4 = 109

5 0

3 years ago

Read 2 more answers

The midpoint of AB is M(1, 3). If the coordinates of A are(4,1), what are the coordinates of B?

Oxana [17]

Answer:

B(-2,5)

Step-by-step explanation:

$\frac{x + 4}{2} = 1 \\ 2 \times \frac{x + 4}{2} = 1 \times 2 \\ x + 4 = 2 \\ x = 2 - 4 \\ x = - 2 \\ \frac{y + 1}{2} = 3 \\ 2 \times \frac{y + 1}{2} = 3 \times 2 \\ y + 1 = 6 \\ y = 6 - 1 \\ y = 5$

Hope that this is helpful.

Have a nice day.

6 0

2 years ago

Please help Combine like terms. 9y + 5y - 3 = [? ]y + [ ]

almond37 [142]

Answer:

= 14y + ( – 3 )

I hope I helped you^_^

7 0

2 years ago