Answer:
2 hours
Step-by-step explanation:
270 = (70+65) * t
270= 135t
t = 2
The wording “No more than” tells us that the total can be up to 35, but not more. So we can use the less than or equal to sign, ≤
So what she spends, must be less than or equal to 35:
6.25s+14.95 ≤ 35
Step-by-step explanation:
We need to find the height of the triangle first.
Height=>sin(60°)=h/3 but sin(60°)=√3/2
h=3×√3/2=3√3/2
Area=½×base×height
A=½×3×3√3/2
A=9√3/4
Answer is option A
Answer:
If P represents the population ten years ago, the current population can be expressed as: 2P = 12,000 (or: 2 x 6,000 = 12,000). Over the past ten years, the town's population doubled in size. The population is currently 12,000. Therefore the population ten years ago was 12,000 divided by 2 = 6000.
Step-by-step explanation:
Answer:
c
Step-by-step explanation: