Answer:
3.1415926535 8979323846 2643383279 5028841971 6939937510 5820974944 5923078164 0628620899 8628034825 3421170679 ...
Step-by-step explanation:
Answer:
Whats the question
Step-by-step explanation:
The ratio between what harry pays to what his dad pays is given as 2:3.
We know that harry's dad paid <span>£</span>52.2, therefore, we can use cross multiplication to find the amount that Harry paid as follows:
harry paid = 52.2 * (2/3) = £34.8
The total cost of the meal would be the addition of what they both paid, this means that:
total cost of meal = 52.2 + 34.8 = £87
Answer:
Step-by-step explanation:
January 15, 2012 4:31PM
I assume you want the area of the sector with angle 120o and radius 9 cm:
120o is 120/360 = 1/3 of a full circle.⇒ area of sector is 1/3 area of full circle
⇒ area_of_sector = 1/3 x π x radius2 = 1/3 x π x (9 cm)2
= 27π cm2
≈ 84.82 cm2
Answer:
b = 2
Step-by-step explanation:
Since the two lines are parallel, their slope is the same.
Slope = -1
The function: y = -x + b
Plug in the coordinate values to solve for b.
-6 = -8 + b
-6 + 8 = b
2 = b
b = 2
