Hello :) = Merhaba :)
Answer:
<h3><u><em>
83°</em></u></h3>
Step-by-step explanation:
The total angle of a polygon and its external angle must be 180°.
So the inner angle of this polygon:
180 - 97 = 83° would.
NOTE: I'm not American. I'm just a Turk who wants to help you. So if my sentences are wrong, please forgive me.
<em><u>#Cevapistevereyim</u></em>
Başarılar :) = Achievements :)
Answer:
2c+4d
if c=8 and D=5,
2(8)+4(5)
16+20
=36
Step-by-step explanation:
Answer:
$7.68
Step-by-step explanation:
4.99/0.65 = $7.68
Hope it helps!
Answer:
f(x) = - 4x² + 24x - 20
Step-by-step explanation:
Given
f(x) = - 4(x - 3)² + 16 ← expand the factor using FOIL
= - 4(x² - 6x + 9) + 16 ← distribute parenthesis by - 4
= - 4x² + 24x - 36 + 16 ← collect like terms
= - 4x² + 24x - 20
Answer:
x + 8 = 20
Step-by-step explanation:
Using the keywords;
'more than' (addition)
'a number' which we can consider a variable
and 'equals'
