Answer:
sum of angles in a quadrilateral is 360
Step-by-step explanation:
3x-15 +3x+15+y+30+D=360
hope that explanation helps
Answer:
3
Step-by-step explanation:
f(1)=−3
f(n)=2⋅f(n−1)+1
f(2)= 2×1(2-1)+1
= 2×1+1
= 2+1
= 3
Answer:
The y-intercept
Step-by-step explanation:
Y = mx(slope)+b(y-intercept)
mark Brainliest!!
Answer:
- 100
Step-by-step explanation:
20 x 5 = 100
It's -100 because he's going down
