Answer:
2 1/2 dozen = $3.10
Step-by-step explanation:
1 dozen = 1.24
2.5 dozen = ?
2.5 × 1.24 = $3.1
Answer:
x=2.2, y=1.5
Step-by-step explanation:
3x+2y=9.6
9x+6y=28.8
8x+6y=26.6
x=2.2
6.6+2y=9.6
2y=3
y=1.5
Answer:
D =44°
Step-by-step explanation:
Angle ACB = 2 angle ADB
So, ADB = ACB/2
= 88°/2
= 44°
Simply do the reverse of the first problem you did
Equation:
.05x=$150
Divide both sides by .05:
X=$150/.05
Simplify:
X=$3000
Number of periods to double = 72/interest rate %
<span>72/0.43* = 166.15 months = 13.85 years. </span>