Hi!
C. v + 15
Barry read for 15 MORE minutes than Robert.
Since top 3 racers recognized with the same award, answer is 3/12 or 1/4 or .25
Answer:
a. 0.25
Step-by-step explanation:
The given expression is

Factor the denominator using difference of two squares.

Cancel out common factors;

We plug in 2 to get


Answer:
#2
Step-by-step explanation:
i just know it and ive done it before bro.
Answer:
(i) 32 cubic meters, (ii) 800
Step-by-step explanation:
(i) 1 x 4 x 0.5 = 2 m3, x 16 = 32
(ii) 1000 litre per m3 = 32,000 litres required divided by 40 = 800 bags.