Answer:
1. 180
2. x = 31
Step-by-step explanation:
1. the sum of the interior angles of every triangle is always 180
2. using what we know from problem 1, we can create an equation:
x + 10 + 2x - 5 + 2x + 20 = 180
add like terms: 5x + 25 = 180
subtract 25 from both sides: 5x = 155
divide both sides by 5: x = 31
Answer:
A, B & D
Step-by-step explanation:
Because if you subtract one of the constants from both sides then you should only have equal variables. In other words, both sides have to be identical in this situation.
33x-33= 33x + 25
33x = 33x + 58 No matter what you make x, the right will be 58 bigger than the right so there is no solution.
33x+33=33x+25
33x+8= 33x nope no solution
33x+25=33x+25
33x = 33x both sides identical so there is a solution
33x-25 = 33x +25
33x= 33x+50
Answer:
Graph B
Step-by-step explanation:
Hope this helps
Answer:
A milestone occurring in 3 years of increments of time will be the farthest to the right on a timeline.
Step-by-step explanation:
Here in the given options the increments of time are given.
Here, 3 years > 8 months > 12 weeks > 60 days.
Because, 3 years ≡ (3 × 365) days ≡ 1095 days
8 months ≡ (8 × 30) days ≡ 240 days
12 weeks ≡ (12 × 7) days ≡ 84 days.
Therefore, a milestone occurring in 3 years of increments of time will be the farthest to the right on a timeline. (Answer)
Answer is 695
(365+1025)/2= 695
