"Two times longer" is taken to mean "two times as long".
The rectangle can be divided into two squares of area 7.5, so the short side is
... √7.5 ≈ 2.739
Step-by-step explanation:
I) 9+9+9+9=36
Ii)radius is 4.5 L=2piR= 2pi(4.5)= 9pi
Iii) A=piR^2= pi(4.5)^2 = 20.5pi
IV) 9×9 =81
V) 81-20.5pi = 16.597
Answer:
x + y = 4
Step-by-step explanation:
Given the 2 equations
3x + 4y = 10 → (1)
2x + 3y = 6 → (2)
Subtract (2) from (1) term by term on both sides
x + y = 4
Answer:
$18
Step-by-step explanation:
you divide 27/12= 2.25 this gives you the price for one.
then you multiply 8 × 2.25 = $18
$18 dollars is the price for 8 pots