What’s the answer?

Monday

Tablespoons of butter = 30

Bananas = 12

Tuesday

70 tablespoons of butter

7 cups of sugar

Step-by-step explanation:

5 cups sugar/50 tablespoons butter =

1 cups of sugar per every 10 tablespoons of butter  (1:10)

80 tablespoons butter/32 bananas =

2.5 tablespoons butter per every 1 banana   (2.5:1)

Monday.

3 cups of sugar  = 30 tablespoons of butter   (3*10)

30 tablespoons butter =  12 bananas

30/2.5= 12

Tuesday

28 bananas * 2.5 = 70 tablespoons of butter

70 tablespoons/10 = 7 cups of sugar

256π units²   (answer b)

step-by-step explanation:

the formula for the surface area of a sphere of radius r

is             a = 4πr²

and so, if r = 8 units, then the surface area is:

a = 4π(8 units)² = 256π units²   (answer b)

e^-kt = n/n0 = 0.79  

-kt = ln 0.79  

t = - ln 0.79/0.0001  

= 2357 years

step-by-step explanation: