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

Autotrophs may survive when heterotrophs cannot because autotrophs are able to
3. To form the plural of a noun ending in s, sh, ch, or x, you should add
Eduardo, who is 64 years of age and single, received wages of $15,000, interest income of $3,000, dividends of $2,000, municipal bond interest of $7,000 and sta
I need help on this geometry question pls help
Find the product. (a2 + 2a + 1)(a + 1) a2 + 3a + 2 a3 + 3a2 + 3a + 1 a3 + 2a2 + a + 1 a3 + 3a2 + a + 1
Can antibiotics change the color of my infant's poop
In a jar, the ratio of jelly beans to lollipop is 5 to 2. If there are 120 jelly beans, how many lollipops are there
Two angles are supplementary. The first angle measures 60°. What's the measurement of the second angle?
The average age of six children is 13 years and 5 months. a seventh child joins the group, increasing the average age by two months. how old is this seventh chi
How do scientists count a species' population?