Calculate the calories required to change 827 grams of ice at -41oC to steam at 100oC. a

5.40 x 10^5 calories

b

6.11 x 10^5 calories

c

7.01 x 10^5 calories

d

3.22 x 10^5 calories

e

4.69 x 10^5 calories

for ex: the reciprocal of 3/4 is 4/3. it is the opposite.

reciprocal definition:

a mathematical expression or function so related to another that their product is one; the quantity obtained by dividing the number one by a given quantity.

step-by-step explanation:

3-4

step-by-step explanation:

the answer is 3-4 because both 45 and 60 has a multiple of 15.

45/3=15

60/4=15

therefore the odds against selecting a red is 4-3