3 years ago

Someone help, I suck at math

Mathematics

1 answer:

attashe74 [19]3 years ago

5 0

option A.55°

Answer:

Solution given:

<x+<y=<z

exterior angle of a triangle is equal to the sum of two opposite interior angle

4n-18+n+8=133-6n

5n+6n=133+10

11n=143

n=143/11

n=13

exterior angle =133-6*13=55°

option A.55°

You might be interested in

Rewrite the following equation in slope-intercept form. x + 5y = -11 Write your answer using integers, proper fractions, and imp

AveGali [126]

Answer:

$\displaystyle y = -\frac{x}{5} - 2\frac{1}{5}$

Step-by-step explanation:

$\displaystyle x + 5y = -11 → 5y = -x - 11 → \frac{5y}{5} = \frac{-x - 11}{5} \\ \\ y = -\frac{1}{5}x - 2\frac{1}{5}$

I am joyous to assist you at any time.

7 0

3 years ago

Cameron and Sydney are running for class president. Cameron won and received 25% more votes than Sydney. There were a total of 7

olga_2 [115]

Cameron would have gotten 182 votes. Sydney would have gotten 547.

6 0

3 years ago

A+b+c=4 a²+b²+c²=10 a³+b³+c³=22 a4+b4+c²=?

iragen [17]

Answer:

Step-by-step explanation:

6 0

3 years ago

A coordinate grid with 2 lines. The first line passes through (0, negative 5) and (negative 5, 0). The second line passes throug

myrzilka [38]

Answer: (0,-5)

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Sarah plans to sell decorative signs at an upcoming craft market. If it costs her $3.50 to make each sign, and she paid a one-ti

Marizza181 [45]

Answer:

I need that answer too

Step-by-step explanation:

7 0

3 years ago