8 Neo works at home making clothes. The patterns and materials are provided by the company. The table shows the rates she is paid and the
number of items she makes in one week:
Item
Rate
25 rand
11 rand
Number made
3
Jacket
12
Trousers
Shirt
Dress
7
13 rand
12 rand
0
a What are her gross earnings?
b Deductions amount to 15% of gross earnings. What is her net pay?

Solve 5 tan x = 5√(3) for 0° ≤ x ≤ 180°. a. 60° b. 150° c. 30° d. 120°

Agrain trader buys the following amounts from three suppliers: 3,200 pounds, 5,100 pounds and 700 pounds. what is the total weight of his purchase?

1- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis.2- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in the first question?