The answer in terms of pi would be 13.3225pi. And the full answer would be 41.83265.
Equation:
6x + 3x = 45
To find X:
6x = 45
45/6 = 7.5
x = 7.5
To find other X:
3x = 45
45/3 = 15
x = 15
Final answer:
7.5 cups tortilla chips
15 cups corn chips
Answer:
they should buy three more for the 5th grade to match the 4th grade
Answer: Milimeters (mm)
Step-by-step explanation:
Okay well the starting is 28 dollars, right. But since there is a 20 percent discount, you have to turn 20% to a decimal. That means moving the decimal sign twice to the left to make it .20. From the it would be .20*28, that should equal 5.6. Now, that 5.6 is the amount you have to take away, it is the price of the sale. From then, you subtract which is 28-5.6 which should be 22.4. From that 22.4 you now take away two dollars and then it should be 22.4-2 which should be 20.4. Now that is your answer, 20.4.
