Answer:
-13/20
Step-by-step explanation:
-0.65 = -65/100
gcd(65,100) = 5
-0.65 = -(65/5)/(100/5) = -13/20
Answer:
Step-by-step explanation:
<u>Shaded area is the difference in the areas of big and small circles.</u>
- Circle area formula: A = πr²
- A = π(5²) - π(3²) = π(25 - 9) = 16 π = 50.2654824574 ≈ 50.27cm²
You could set up a ratio:
which then becomes:
Answer Below
30% of 160 is 48 dollars. Meaning you would take the 48 from 160. Leaving 112.So the 30% mark up would mean you would pay $112.Saving $48.
Take the 160 dollar,and have the 40% to work with. Taking this would be $64. So 160-64 is $96. They will spend $96 on the phone in-store
Purchase online- $112
Purchase in-store-$96
The better deal is in-store
The physical parts of a computer. *Software* refers to programs that actually run on the hardware.
