because
is a set with the element 0, so it's not the empty set, while
is the empty set.
Answer:
Mila must multiply the price by 0.7 to obtain the price with the discount made.
Step-by-step explanation:
Since Mila went shopping for a new pair of pants because of a sale, and the store was offering a 30% discount, to determine what number should she multiply the prices on the tags by to find the price she would have to pay, before tax, in one step, the following calculation must be performed:
100 (price without discount) - 30 (discount) = X
100 - 30 = X
70 = X
70/100 = 0.7
Thus, Mila must multiply the price by 0.7 to obtain the price with the discount made.
37.5 miles per hour is the speed of the car
Answer:
2 + 2 = 4
Step-by-step explanation:
The question you asked is a simple arithmetic ( addition precisely). Addition is the sum of two or more numbers.
2 + 2 = 4
Depending on your level, you can use counting method ( or the tally system) to get the answer.
2 + 2 = 4
II + II = IV
I hope this helps you!
The answer would be 42. 2 by 12 is 24 so multiply by 6.. whatever you do to the numerator you do to the denominator.. so multiply 7 by 6. You should get 42
