The cost of the blanket is $20
The cost of each letter is $1.50
(11+21)-(3-101)=(11+21-3-10=(11-3)+(21-101=8-18=53
90 for the first one
120 for the second one
<em>the remainder is </em><em>- 1</em>
- Step-by-step explanation:
<em>when (x ³ - 7x + 5) is divided by (x + 3) the remindeer is f( -3 )</em>
<em>x + 3 = 0 => x = - 3</em>
<em>f(-3) = (-3)³ - 7(-3) + 5</em>
<em>= - 27 + 21 + 5</em>
<em>= - 1</em>
<em />
1, 2, 3, 4,and 6 all have the multiples of 12, 24, and 36
