$4 is the original price of the jar consisting of peanut butter so therefor it = 100%. It's for sale at $3.60, so we divide $4 by 100% so we get the percentage for each cent and then we times it by 3.60 to get the percentage for $3.60 which is 90%. Now we subtract 90% from 100% to get the discounted percentage for 40cents :)
Answer:
D. 2058.24 in³
Step-by-step explanation:
Let r,h be the radius and height of smaller can and R,H be the radius and height of larger can
Then, R=4r and H=4h
Volume of smaller can=32.16 in³
⇒ πr²h=32.16 in³
Volume of larger can= πR²H
= π(4r²)×4h
= 64πr²h
= 64×32.16 in³
= 2058.24 in³
Hence, correct option is:
D. 2058.24 in³
Answer:
the other number is 6350
Step-by-step explanation:
given data
difference between two numbers = 2790
smaller number = 3560
to find out
the other number
solution
we consider here larger number = x
smaller number = y
so
so difference between two number is express as
difference between two number = x - y ....................1
put here value and we get another number i.e large number
2790 = x - 3560
solve it we get
x = 6350
so the other number is 6350
