Answer:
The value of the sculpture in 8 years is $258.865
Step-by-step explanation:
The original value of sculpture = $950
we are given that the value decreases by 15% each year.
Formula : 
Where N(t)=Value after t years
Initial value
r = rate of decrease in decimals
t = time
We are supposed to find the value of the sculpture in 8 years.
Substitute the values in the formula :
So,
Hence the value of the sculpture in 8 years is $258.865
Answer:
27 units
Step-by-step explanation:
You can do this 2 ways:
Volume is l x w x h so 3 x 3 x 3 = 27
You can also count each cube that makes up the whole cube. The top layer has 9 cubes. The middle layer has 9 cubes. The bottom layer has 9 cubes. 9 + 9 + 9 = 27
9514 1404 393
Answer:
20%
Step-by-step explanation:
100 mL of the drink is coffee
The total amount of drink is 100 mL +400 mL = 500 mL. Then the fraction that is coffee is ...
coffee/total = (100 mL)/(500 mL) = 1/5 = 1/5 × 100% = 20%
20% of Donna's drink is coffee.
Answer:
-8x+40 > -16
-8x > -16 -40
-8x > 56
x > 56/ -8
x > -7
Step-by-step explanation: