The correct answer is D). Heres how to find it
Find the
Area of a Triangle with a base of 6 in. and a
Height of 8 in. Applying the formula for the
Area of the Triangle, all we have to do is plug in our values for the base and the
Height, which are 6 inches and
8 inches.
A=
(6 inch.)(
8 inch.), A= 
Hope this helps you. ~~~~Journeyxo
Answer:615.75
Step-by-step explanation:
I hope it's Right.
Answer:
adult = £7 and child = £2
Step-by-step explanation:
let a represent adult ticket and c child ticket, then
2a + 3c = 20 → (1)
a + 4c = 15 → (2)
Multiply (2) by - 2 and add to (1) to eliminate a
- 2a - 8c = - 30 → (3)
Add (1) and (3) term by term
- 5c = - 10 ( divide both sides by - 5 )
c = 2
Substitute c = 2 into either of the 2 equations and solve for a
Substituting into (1)
2a + 3(2) = 20
2a + 6 = 20 ( subtract 6 from both sides )
2a = 14 ( divide both sides by 2 )
a = 7
Cost of adult ticket is £7 and child ticket is £2
Answer:
P could be any number if (4p+12) doesn't equal to number
Step-by-step explanation:
Answer:
5 cm
Step-by-step explanation:
Let the length of pencil B be 2x cm. Then, A/Q
the length of pencil A is (2x-11)cm and the length of pencil C is x cm.
So,
(2x-11)+2x+x = 29, or
5x = 40, or
x = 8 cm.
Now, the length of pencil A is given by (2x-11)cm and we know the value of x as 8 cm. Therefore, putting the value of x in Eq. (2x-11)cm , we get the length of pencil A as 5 cm.
