Find out the total discount percentage that students receive.
20% + 10% = 30%
30/100 x 30 = 9 dollars
30 - 9 = 21 dollars (Final answer)
Answer:
-7
Step-by-step explanation:
It just means put 1 for x so -3-4=-7
Answer:There are 10 servings in each bag of corn chips.
Step-by-step explanation:
12 1/2 divided by 1 1/4s
Answer:
1/2
Step-by-step explanation:
Using exponent rules, 2^3 * 2^-4 = 2^(3-4) = 2^-1 = 1/2
