Answer:
B. 17 ft
Step-by-step explanation:
in a rectangle both diagonals are equally long.
4x-3=9x-13
10=5x
2=x
So these functions intersect when x=2.
A=14 <span>the number of pounds of apples Angelica bought.</span>
Step-by-step explanation:
BAC=20°
BCA=90°
BC=3(P)
AB=?(H)
NOW,
SinΘ=<u>P</u>
H
Sin 20°=<u>3</u><u> </u><u> </u><u> </u>
AB
0.342=<u>3</u><u> </u><u> </u><u> </u>
AB
AB=<u>3</u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u>
0.342
AB=8.77
The First 3 pages cost $16 & the remaining pages cost $3 each, for a total of $106. Let n= the number of pages typed and n-3= the number of pages typed at $3
16+3(n-3)=106
16=3n-9+106
3n+7+106
9n+99
n=33
