A Dom of a building is in the form of hemisphere from inside it was white washed at the cost of ₹4989.60 . If the cost of white washing is ₹20 per square. Find the inside & surface area of the dom & volume of the air inside the dom?​

15 batches are the most you can make

step-by-step explanation:

option c) graph of line going through 1, 4 and 3, 10

step-by-step explanation:

let y equal to margo's coin collection

let x equal to number of years

at the begining x=0, y=1 → point=(x,y)→point=(0,1)

she adds 3 coins per year, then y=1+3x

at x=1, y=1+3(1)=1+3→y=4→point=(x,y)→point=(1,4)

at x=3, y=1+3(3)=1+9→y=10→point=(x,y)→point=(3,10)

the graph of line going through (1, 4) and (3, 10), then the option c is the correct.

80 the answer is 80

step-by-step explanation:

the correct answers i think are b. and d.

give me brainliest if it is correct!