SOLUTIONS TO EXERCISES, LESSON 3
1.
c
(para 3-4a(2))
2.
b
(para 3-4a)
3.
c
(para 3-5a)
4.
b
(para 3-5d(1))
5.
b
(para 3-10a)
(para 3-7b(2); figure 3-2)
6.
a
0.4 oz = x oz ; (0.4)(5) = 8(x); 2 = 8x; 2 = x; x = 0.25
8 gal
5 gal
8
7.
b
(para 3-10c)
8.
b
(para 3-14d(2))
120 100 = 1.2 (round up to 2)
End of Lesson 3
MD0535
3-16