Abiscuit recipe calls for dough to be rolled out and circles to be cut from the dough. the biscuit cutter has a radius of 4 cm find area of the top of the biscuit once it cut.

*~A biscuit Cutter~*

Hello Love,

Ok so to start off you need to draw the item then lable it. then you are going to solve it by doing length×width. Then you divide by 2 and you get the area.

Bye,

user

x-3y=4

step-by-step e

see explanation

step-by-step explanation:

a

(6r + 7) + (13 + 7r) ( remove brackets and collect like terms )

= 6r + 7 + 13 + 7r

= 13r + 20

b

remove brackets and collect like terms

13 - r - 1 + r

= 12 - r

c

remove brackets and collect like terms

= - 8 - r + 2r - 4

= - 12 + r

d

remove brackets and collect like terms

= 7r - - - 6r

[-   - = - - = - ]

= r -