Answer:
b. 42.875 units³
Step-by-step explanation:
The volume of a cuboid is the product of its edge dimensions (length×width×height):
(3.5 units)(3.5 units)(3.5 units) = 3.5³ units³ = 42.875 units³
This is too big of a question for only 5 points
Answer:
Step-by-step explanation:
Given
Required
This is calculated as:
So, we have:
Expand
Factorize
Factor out x + 2
Cancel out x + 2
Answer:
$56.33
Step-by-step explanation:
30% off of $69.98 is ($49.99) then add 15% which makes it $56.33 .!
Answer:
- 10
Step-by-step explanation:
Evaluate f(3) by substituting x = 3 into f(x) , that is
f(3) - 7 = - (3)² + 2(3) - 7 = - 9 + 6 - 7 = - 10