Answer:
19.6 ft
Step-by-step explanation:
4²+x²=20²
16+x²=400
384 = x²
x = 19.6 ft
Answer:
59 1/11 %
Step-by-step explanation:
13 chocolate and 9 vanilla = 22 total cupcakes
Percent chocolate = 13 chocolate / 22 total
=13/22
=.59090909
=59 1/11 %
Answer:
y= 12x -43
Step-by-step explanation:
y-5 = 12(x-4)
y-5= 12x-48
+5 +5
y= 12x- 43
D obtuse, scalene is your answer
Answer:
X= 8
Y= 130
(8, 130)
Step-by-step explanation:
I used a graphing calculator to see where the two equations intersected.
Hope this helped :)