In sequences 1,7,13,19, ...., each number is 6 more than the number before it. In the sequences 1,9,17,25,...., each number is 8
butalik [34]
Answer:
I think 17, but I'm not sure.
Step-by-step explanation:
here's what I think.
So I don't know how to write it, but I got this,
14 + 2 + 1
I took it 9th grade last year, what’s up?
Answer:
50 degrees.
Step-by-step explanation:
Angle FGE = because angles on a straight line add up to 180 degrees.
Angle EFG = (Angles in a triangle add up to 180)
Add 20 to both sides:
Subtract 6x from both sides:
Angle
Answer: d
Step-by-step explanation:
Answer:
178
Step-by-step explanation:
Use Pythagorean Theorem to find the Hypotenuse
30^2+72^2=78^2
Use perimeter formula
a+b+c
38+72+30