Question

1.

a) Write down a pair of integers whose difference is (–10).

b) Write a negative integer and a positive integer whose difference is

(-4).

2.

a) write in exponential form: 64

b) a x a x a x d x c x d x c

3.Evaluate:

a) (–36 ÷ 12) ÷ 3

b) (–3) x (–6) x (–2) x 1

4.a) Set up an equation if you add 3 to one third of Z, you get 30

b)Write in standard form : 4P – 2 = 18​

Answer 1

Answer:

a.-20,-10

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Answer 2

Answer:

1. a) (10,20) ; (20,30)

b) (-8,2) ; (-6,2)

2. a) 2⁶ or 4³

b) a³ × d² × c²

3. a) (–36 ÷ 12) ÷ 3 = (-3)÷3 = -1 Ans.

b) (–3) x (–6) x (–2) x 1 = (18)×(-2) = -36 Ans.

4. a) x/3 × z = 30

b) 2 is subtracted from 4 times p is 18

Step-by-step explanation:

Hope it's helpful :) :)