Question

2. Determine each of the following
products:
(1) (-8) x 48 x 0
(ii) (-2) x 35 x (-5)
(iii) 18 x (-185) x (-4)
(iv) (-45) x 50 x (-10)
(v) (-2) X 6 X (-8) X (-12)​

Answer 1

Answer:

Consider the following statements

regarding photosynthesis and

respiration in plants and select the

correct option.

I. RuBisco has high affinity to

oxygen in low CO2 concentration.

II. The Calvin pathway occurs in the

chloroplast of bundle sheath cells of

C4 plants.

III. Yeast poison themselves when the

concentration of alcohol reaches 7%.

IV. Oxygen is a final hydrogen acceptor

during aerobic respiration.

Answer 2

i ) 0 ... because when we multiply any number with 0 the answer is 0

ii ) 350 ... because -2 × -5 = 10 so , any number multiplied with 10 , we add a 0 after the number

iii ) 13320 .. because we multiply -185 with -4 to get 0 at the end . It makes our calculations easier then we multiply 740 with 18 to get the answer

iv ) 22500 ... because we multiply 50 with -10 and then multiply with -45

v ) -1152

I hope this helps you ....