A - b is NOT always natural. Eg 4 - 7 = -3 therefore not in the natural number set.
ab is always natural
a/b is NOT always natural. Eg 4/7
So the answer to the question is (b) only II must be a natural number answer.
Hi there
(a) the total installment price
93×15=1,395
(b) the carrying charges
1,395−1,250=145
(c) the number of months needed to save the money at the monthly rate to buy the item for its cash price.
1,250÷93=13
Good luck!
Answer:
You need to be more clearer with the money amount not like 4.20 - 4.50
Step-by-step explanation:
M / -4 = -2.95
As you can see, the variable m is currently in a fraction with a denominator of -4. So to get ride of the fraction and find m and its value, you should multiply both sides by the denominator of the fraction, which is in our case -4.
So m / -4 = -2.95
(m/-4) * -4 = -2.95 * -4
m = 11.8
You can recheck your answer (very important):
m / -4 = 11.8 / -4 = -2.95
The answer has been approved.
Hope this Helps! :)
