4 years ago

FIRST TO ANSWER GETS A FULL POINTS

1 answer:

8 0

Answer:

Yes

Step-by-step explanation:

Because the sides of the equilateral triangle are equal, the perimeter is equal to 3a.

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kvv77 [185]

Answer:

The answer is

$\huge y = - 2x$

Step-by-step explanation:

To find an equation of a line when given the slope and a point we use the formula

$y - y_1 = m(x - x_1)$

From the question we have

$y + 4 = - 2(x - 2) \\ y + 4 = - 2x + 4 \\ y = - 2x + 4 - 4$

We have the final answer as

Hope this helps you

3 0

3 years ago

Hoochie [10]

A) $7. 69 change she will get back when she use 50.00 for her pants and sweater

7 0

3 years ago

DochEvi [55]

4. 3(3) + 2
(3 x 3) + 2 = 11
5. -(-6) -7
(+)6 -7 = -1

7 0

3 years ago

IceJOKER [234]

#7 is the easiest one.

a + bi = -9 + 4i

see the expression on either side matches up so..
a = -9 and b = 4

5 0

3 years ago

Mademuasel [1]

Answer:

Step-by-step explanation:

The answer is A. 16+10+20= 46

8 0

2 years ago