2 years ago

29. Determine the value of x. abc X + 42° 147° 2x

Mathematics

1 answer:

suter [353]2 years ago

5 0

Answer:

x=35

Step-by-step explanation:

180-147=33 (angles in a straight line)

33+3x+42=180 (angles in a triangle)

3x+42=147

147-42=105

105/3=35

You might be interested in

Leann has $3.38 in her wallet, and Shannon has $2.87 in her wallet. How much more does Leann have in her wallet than Shannon?

Svetllana [295]

$1.227
have a good da

3 0

3 years ago

Any help is appreciated I will mark you as Brinley

harina [27]

Answer:

1,3

Step-by-step explanation:

5 0

2 years ago

What is pinus..........

brilliants [131]

Answer:

A pine is any conifer in the genus pinus of the family Pinaceae.Pinus is the sole genus in the sub-Family Pinoideae

6 0

3 years ago

Is the product of square root of 36 and 2/3 rational or irrational explain your reasoning

sineoko [7]

Answer:

rational

Step-by-step explanation:

A rational number can be expressed in the form

$\frac{a}{b}$ where a and b are integers.

$\sqrt{36}$ = ± 6, and

± 6 × $\frac{2}{3}$ = ± 4 , that is $\frac{4}{1}$ or - $\frac{4}{1}$ ← rational numbers

5 0

3 years ago

How many times can 145 go into 21

Sveta_85 [38]

Answer:

Step-by-step explanation:

3 0

3 years ago