All categories

3 years ago

PLS HELPP , i tried solving this and i wrote 56 but it was wrong so i don’t know anymore pls pls help

Mathematics

1 answer:

Vedmedyk [2.9K]3 years ago

7 0

Answer:

y = 68

A = 44

Step-by-step explanation:

No matter what may be true, that doesn't look like an a to me.

x = y = 68 x and y are opposite equal sides and are therefore =.

68 + 68 + A = 180 all triangles are 180 degrees.

136 + A = 180 Subtract 136 from both sides

A = 180 - 136

A = 44

You might be interested in

5+2(w-6) how do i rewrite as addition and solve?

Firdavs [7]

Answer:

$2w - 7$

Step-by-step explanation:

1) Expand by distributing terms.

$5 + 2w - 12$

2) Collect like terms.

$2w + (5 - 12)$

3) Simplify.

$2w - 7$

Therefor, the answer is 2w - 7.

7 0

2 years ago

3x+2y=4 8x-3y=-6 solving systems of equations by substitution

Over [174]

Answer:

x=0, y=2. (0, 2).

Step-by-step explanation:

3x+2y=4

8x-3y=-6

---------------

3(3x+2y)=3(4)

2(8x-3y)=2(-6)

-----------------------

9x+6y=12

16x-6y=-12

----------------

25x=0

x=0/25

x=0

3(0)+2y=4

0+2y=4

2y=4-0

2y=4

y=4/2

y=2

6 0

3 years ago

Verify that the dominant term in the operation count (number of multiplications or number of additions) for solving a lower tria

pantera1 [17]

Answer:

Attachment below

Step-by-step explanation:

5 0

3 years ago

What are the 6 trigonometry functions

EastWind [94]

Sine, Cosine, Tangent, Cosecant (opposite of Sine), Secant (opposite of Cosine), and Cotangent (opposite of Tangent)

3 0

3 years ago

That picture is another question

erastovalidia [21]

Answer:

1. 3.82 miles

i dont have 2

3. 31

Step-by-step explanation:

5 0

3 years ago