total cost = 10 * adults + 6 * children
total cost = 10*2 + 6 * 3
total cost = 20 + 18
total cost = 38
Answer:
Step-by-step explanation:
Don't know. Maybe you add up the two numbers then divide the answer.
Answer:
194.78 yards
Step-by-step explanation:
Diameter: d=62yards
Perimeter: p=2×pi×r=pi×d, where d=2×r, r being the radius.
We get: p=pi×d=62×pi=194.78 yards
Answer:
They ate 1 1/2 pizzas
Step-by-step explanation:
3/4 plus 3/4 equals 6/4 which simplifies to 1 1/2 so draw one full pizza and another half of a pizza
-2(3x-4)=8
-6x + 8 = 8
-6x = 0
x = 0
