Answer:
(9 x 10,000,000)+(7 x 100)+(9 x 10)
Answer:
This app is meant for 1 question at a time
Step-by-step explanation:
Not trying to be mean just saying, here's a funny cat picture
1) We know that <DAB and <BAC are supplementary angles according to the exterior angle theorem, so we set up the following equation and solve:
105+x=180
x=75
2) Since we have the angles for <BAC and <ABC and a triangle has its total angles added up to 180, we can set up an equation to find <ABC and solve:
75+35+x=180
110+x=180
x=70
So the m<ABC is 70 degrees.
Hope this helped! Let me know if you need me to clarify anything.
Answer:
8 blue chips and 12 red
Step-by-step explanation:
Do you have a diagram? But assuming x=5 is a side then you need another side and an angle in between the two sides