The recipe Sour cream – 1 mug
Sugar – 1 mug
Oil – 1 mug
Flour – 3 mugs
Baking powder – 1/16 mug Egg – 1/3 mug
Fruit – as many as you wish
a) What is the volume of the pastry if a mug is 240 ml?
b) What is the weight of the pastry? (Use the density table below.)
c) Create a formula to calculate the volume if you change the size of the mug. d) Create a formula to calculate the weight if you change the size of the mug.
Densities
Flour: 1 mug = 140 g
Sugar: 1 mug = 200 g
Baking powder: 1 mug = 192 g Sour cream: 1 mug = 235 g Oil: 1 mug = 230 g

its definatley   this on your answer choice?

x = ± 6i

step-by-step explanation:

x^2 = -36

take the square root of each side

sqrt(x^2) = sqrt(-36)

we know sqrt(ab) = sqrt(a) sqrt(b)

x = ±sqrt(36) sqrt(-1)

we know that sqrt (-1) = i

x = ± 6i

mr. flanders’ class sold 47 doughnuts and   mr. rodriquez’s class sold 38 cartons of milk

step-by-step explanation:

let x be the number of doughnuts sold by mr. flanders’ class and y be the number of cartons sold by mr. rodriquez’s class.

1. together, the classes sold 85 items, then

x+y=85.

2. both classes earn earned $104.49 for their school. if doughnuts were sold for $1.35 each, then x doughnuts costed $1.35x. if cartons of milk were sold for $1.08 each, then y cartons costed $1.08y. hence,

1.35x+1.08y=104.49.

3. solve the system of two equations:

24 units

step-by-step explanation: