For the first one, you just multiply 0.05 x 400, which equals 20, so B is your answer.
For the second one, you multiply 0.085 x 1000, which gives you 85, but it says 3 years, so you multiply it to 3, which would be A. 255.
For the 3rd one, you multiply 0.09 x 200, which gives you 18, but it says half a year, so it would be A. 9.
For the last one, multiply 0.12 to 20,000, which is 2400, but it was 3 months, and 3 months is a quarter of a year, so multiply 0.25 x 2400. 0.25 x 2400 = 600, so your answer is B. 600.
Hope this helped you. :)
One strategy is to subtract 168 from the amount you never told us. Or you can keep adding to 168 until you reach the desired amount. The answer is X-168 where X=total amount of coins that you never told us about.
Answer:
The answe is 2/5m=4
Step-by-step explanation:
If he ate 4 of them, but it means he ate 2/5 muffins,
4 muffins = 2/5 muffins
You substitute x muffins for how much muffins she baked in all -
2/5 * x muffins = 4 or 2/5m = 4
Hope that helped :) <3
Answer:
3
Step-by-step explanation:
Answer:
x=33
Step-by-step explanation:
Let x = # of coffee mugs sold
x * 3.50 = 115.50
Divide by 3.50 => x=33