clarkeenaaliyah
clarkeenaaliyah clarkeenaaliyah
  • 03-02-2021
  • Mathematics
contestada

Which equation can be used to solve for x in the parallelogram below?


A) 3x-12=6x+12

B) (7x-8)+(6x+12)=90

C) 3x-12=2x+8

D) (7x-8)+(6x+12)=180

Which equation can be used to solve for x in the parallelogram below A 3x126x12 B 7x86x1290 C 3x122x8 D 7x86x12180 class=

Respuesta :

154508
154508 154508
  • 03-02-2021

Answer:

B. (3x - 12)° = (2x + 8)°

Step-by-step explanation:

This equation can be used to solve x.

3x - 12 = 2x + 8

3x - 2x = 12 + 8

x = 20°

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

Verification:

3(20) - 12 = 2(20) + 8

60 - 12 = 40 + 8

48° = 48°

Answer Link

Otras preguntas

what is tn=6n-9.5,t15
How do you put 0.8918 as a fraction
a trapezoid has an area of 20cm squared and a height of 5 cm. what is the sum of its top and bottom sides
Which words in the sentence are the appositive? Which words does the appositive rename? The author Charles Dickens wrote some of the best-loved novels of all
Select the product of (7x - 2)(7x + 7).
Jane likes to sunbathe She has read about risks from sunbathing and how to reduce them. She thinks she is not at risk from sunbathing because she has dark skin.
Signs of Roman decline were manifested by agricultural and economic prosperity which undermined the values of Rome. the weakening of Rome's army which was force
One of the heaviest rainfalls recorded in Greentown in a 24 hour period was 178.8 centimeters. If the rainfall was constant how many centimeters of rain fell du
does 20 hundredths equal 2 thousandths
A cable is lifting a construction worker and a crate. The weights of the worker and crate are 965 N and 1510 N, respectively. The acceleration of the cable is