macimac8807 macimac8807
  • 01-03-2021
  • Mathematics
contestada

6x + 8
10x
60°
A) 64°
C) 70°
B) 45°
D) 50°

6x 8 10x 60 A 64 C 70 B 45 D 50 class=

Respuesta :

emilyjarvis04owbj60 emilyjarvis04owbj60
  • 01-03-2021
the top angle is 50 degrees, the bottom left is 70 degrees.

10x + 60 + 6x + 8 = 180
16x + 68 = 180
16x = 112
x = 7

6x + 8
6(7) + 8
42 + 8
50

10x
10(7)
70

to fact check, 180 = 70 + 60 + 50, which evens out, making this the correct answer

please mark as brainliest, hope this helped :)
Answer Link

Otras preguntas

Help please practical math
Fabian has a savings account balance of $1,374.73. The interest rate on the account is %3.9 compounded twice a year. If he opened the account nine years ago, wh
Write the identity of the missing nucleus for the following nuclear decay reaction: 232 90Th→228 88Ra+?
A jogger jogs from one end to the other of a straight track in 1.13 min and then back to the starting point in 1.63 min. What is the jogger’s average speed in j
Round ​$0.6848 to the nearest cent.
How do the pollutants that cause acid rain get into the air?
The author describes Okonkwo as ruling his household with a “heavy hand,” which indicates that he is _____. aggressive strict lazy permissive
xp+yp=z. (ignore the period, any answers)
Calculate the energy required to ionize a ground state hydrogen atom. report your answer in kilojoules.
Is the middle one correct??