Answer:
The slope is -6
Explanation:
Answer:
Y=30
Step-by-step explanation:
D+E+F+G=360
D+F=360-106-84=170
D+F=Q+S
Y+38+3Y+12=170
4Y=170-50=120
Y=30
X=4 ..............................
Answer:
106.13
Step-by-step explanation:
855-255.2=636.8
636.8/6=106.13333
<em>Answer,</em>
<em><u>x = 5/2 + 1/2 √57 </u></em><em><u>or</u></em><em><u> x = 5/2 + -1/2 √57</u></em>
<em>Explanation,</em>
<em><u>Step 1: Use quadratic formula with a=1, b=-5, c=-8.</u></em>
<em>It's kinda hard to type out again so I just took a pic :-)</em>
A= 1/2 h (b1+b2)
84=1/2h (9+15)=12h
h=7ft