P=2w+2l
74=2(16)+2l
74=32+2l
42=2l
21=l
The length is 21 mm.
Question
The y-intercept of the function f(x) = x2+3x+2
Answer:
4 + 3x
Answer:
14,00
Step-by-step explanation:
14 bru
Answer:
The unknown angle is 80
Step-by-step explanation:
The sum of the angles of a triangle add to 180 degrees
Let the unknown angle be x
20+80+x = 180
Add like terms
100+x = 180
Subtract 100 from each side
100-100+x=180-100
x = 80
Answer:
the right answer is x(x+2)
