2 years ago

HELP WHATS THE ANSWER FOR THIS

Mathematics

2 answers:

KATRIN_1 [288]2 years ago

6 0

Answer:

Step-by-step explanation:

ITS 125!

Semmy [17]2 years ago

6 0

Answer:

B. 55

Step-by-step explanation:

N+W=180°

N+125°=180°

N=180°-125°

N=55°

You might be interested in

2 geometry questions.. will mark brainliest

Andru [333]

Answer to one im pretty sure is 136.4 degrees and to number 2 is a parallelogram (rectangle or square) you know because the side AD is equal to BC and AB is equal to DC

3 0

2 years ago

Left f(x)=|x| and g(x)=x+2. what are the domain and range of (f°g)(x)

mr_godi [17]

Answer:

$(fog)(x)=|x+2|$

$Dom_{fog} = R$

$Range_{fog}=[0,\infty)$

Step-by-step explanation:

5 0

3 years ago

What is x5/3x + 1/3x=10+7/3x

Pie

Answer:

x=6/25 or decimal = x=-0.24

Step-by-step explanation:

7 0

3 years ago

Match each equation on the left to the mathematical property it uses on the right

Degger [83]

Answer:

attachment plz

Step-by-step explanation:

nothing is being seen

3 0

2 years ago

In this question, all lengths are in cm. ABC. 3x-4, 2x+12, 7x-2. Given that AB:AC = 1:2 Show that AC:BC = 2:3

tresset_1 [31]

Answer: AC : BC = 22 : 33 = 2 : 3

Step-by-step explanation:

Since we have given that

AB = 3x-4

AC= 2x+12

BC = 7x-2

And AB: AC = 1 : 2

and To show : AC : BC = 2 : 3

So, it becomes ,

$\dfrac{AB}{AC}=\dfrac{3x-4}{2x+12}=\dfrac{1}{2}\\\\2(3x-4)=2x+12\\\\6x-8=2x+12\\\\6x-2x=12+8\\\\4x=20\\\\x=\dfrac{20}{4}\\\\x=5$

So, AC: BC becomes:

$\dfrac{AC}{BC}=\dfrac{3x-4}{7x-2}=\dfrac{2(5)+12}{7(5)-2}=\dfrac{22}{33}=\dfrac{2}{3}$

Hence, proved.

5 0

2 years ago