Washington, West Virginia, Wisconsin, Wyoming
Four states out of 50
4 / 50 * 100 = 8 per cent.
Answer:
a) 4 ; b) 8
Step-by-step explanation:
4×3-8 = 12-8 = 4
4×4-8 = 16-8 = 8
You would spend about 46.3 hours driving
Step-by-step explanation:
To drive from New York City, to Los Angeles,
- You must drive about 2,779 miles
- You drive 60 miles per hour
We need to find about how many hours you would spend driving
∵ The distance you must drive = 2,779 miles
∵ You drive 60 miles per hour
∵ Distance = speed × time
- Substitute the distance and speed in the rule above
∴ 2,779 = 60 × time
- Divide the two sides by 60
∴ 46.32 = time
∴ The time is about 46.3 hours
You would spend about 46.3 hours driving
Learn more:
You can learn more about word problems in brainly.com/question/9533500
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If we round each of these numbers Then we get a good estimation
128.2 rounds out to be 130
129.11 rounds out to be 130
132.5 rounds out to be 130
So now we just add these rounded numbers up.
130 + 130 + 130 = 390
So our answer is 390
when in doubt, eat a pineapple, trust me it helps. :)
Applying the equation for the area of the trapezoid, it is found that the height is of 10 cm.
The <em>area of a trapezoid</em> is <u>half the multiplication of the sum of the bases and the height</u>, that is:
For this problem, we have that: 
, hence:
The height is of 10 cm.
To learn more about area of a trapezoid, brainly.com/question/9918120
