3 years ago

Help me pls will give brainliest

Mathematics

2 answers:

Kobotan [32]3 years ago

4 0

Answer:

x = 10

Step-by-step explanation:

Assuming you require the value of x

AB is a straight angle, thus the 3 given angles sum to 180°, that is

3x + 94 + x + 30 + 2x - 4 = 180, that is

6x + 120 = 180 ( subtract 120 from both sides )

6x = 60 ( divide both sides by 6 )

x = 10

ExtremeBDS [4]3 years ago

4 0

Answer:

Step-by-step explanation:

all the angles on a straight line = 180.

so :

(3x+94)+(x+30)+(2x-4)=180

6x+120=180

6x=60

x=10

*substitute the value of x :

3x+94

3(10)+94=124

x + 30

10+30=40

2x-4

2(10)-4=16

*angle AOC = 124

*angle COD = 40

*angle DOB = 16

You might be interested in

Higher Order Thinking Some of the largest insects in the world include the Rhinoceros Beetle, the Giant Walking Stick, and the G

aleksandr82 [10.1K]

The ________ cavity contains the esophagus, trachea, bronchi, lungs, heart, and large blood vessels.
2 points
Cranial
Abdominal
Thoracic
Buccal

4 0

3 years ago

ANSWER NOW!! QUICKLY (EASY)

elena55 [62]

Answer:

2,640 ft

Step-by-step explanation:

You first find the difference between the two distances, 0.5 miles. One mile is 5280 feet, so

0.5 x 5280 = 2640

6 0

2 years ago

Use distributive property. 4 x 63 = ??

aleksandrvk [35]

Answer:

(4) * (63)

252

(*￣3￣)╭

4 0

3 years ago

Whichwhich would you measure using inches? A. length of a pen B. height of a flagpole C. length of a cross-country race course D

Taya2010 [7]

Answer:

The length of a pen.

Step-by-step explanation:

A length of a pen is around three inches and is reasonable but all of the others are way too big and can be measured in feet or miles.

3 0

2 years ago

10. What is the value of the function f(x) = 7x when x = 0.75 ?

melomori [17]

Answer:

7(0.75) = 5.25

f = 7

Step-by-step explanation:

7 0

2 years ago