Answer:
$13.60
Step By Step:
A nickle is worth 5 cents.
A dime is worth 10 cents.
A quarter is worth 25 cents.
5 Cents • 90 Nickles = 450
10 Cents • 16 Dimes = 160
25 Cents • 16 Quarters = 400
50 Cents • 7 fifty-cent pieces = 350
450 + 160 + 400 + 350 = 1360
A dollar is worth 100 cents.
1360 ÷ 100 = $13.60
Step-by-step explanation:
x²-11x+32=4
x²-11x+28=0
(x-4)(x-7)=0
x=4 or x=7
_______
x²+8x-5=4
x²+8x-9=0
(x+9)(x-1)=0
x=-9 or x=1
_______
x²+x+4=5x+1
x²-4x+3=0
(x-1)(x-3)=0
x=1 or x=3
________
x²+x-24=-8x-2
x²+9x-22=0
(x+11)(x-2)=0
x=-11 or x=2
