Question

Given the following numbers: a = 12500000 b = 0.00125 c = 1120000​

Calculate (ab)÷ (c) and write the answer in standard form. (2.5 marks)

d) Express the interval (-1.5, 4] as an inequality and then graph the interval.

Answer 1

Answer to the following question is as follows.

Explanation:

Given:

a = 12500000

b = 0.00125

c = 1120000​

Calculate (ab) ÷ (c)

Given:

d) Express the interval [-1.5, 4] as an inequality and then graph

Computation:

(ab) ÷ (c) = (a)(b) / c

(ab) ÷ (c) = (12500000)(0.00125) / (1120000​)

(ab) ÷ (c) = 25 / 1,792

Express the interval [-1.5, 4]

{x : -1.5 < x ≤ 4}

Graph.

._________._________.

-1.5 0 4