Answer:
-4
Step-by-step explanation:
2 (-5 + 3)
2 (-5) + 2 (3)
-10 + 6
-4
Hope this was helpful :)
Answer:
1. b
2. I'm not sure about this one
Step-by-step explanation:
Answer:
You’ll need to purchase at least 12 pizzas to handle your group
Step-by-step explanation:
Answer:
125 cm^3
Step-by-step explanation:
To calculate this volume, we make use of the formula for calculating the volume of a cube.
Mathematically, this is equal to L^3 where L is the length of a side of the cube.
plugging the value of 5 into the equation, the volume will be 5 * 5 * 5 = 125 cm^3
Let the number of CD's be x and total cost be y
y=7x-10
*the 7 comes from the price of each individual CD ($7)
*the 10 comes from the discount ($10)
