Answer:
5a + 9 + 2b
Step-by-step explanation:
(3a + 2a) + (4 + 5) + (b + b)
5a + 9 + 2b
To solve the problem above on the proportion accident happen more than 1 mile from either of the road please check on the solution below:
area between 1 and 4 = (4 − 1) × 1/5 = 3/5 = 0.<span>6
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Hope it helps!
Answer:
The percentage is 45 percent.
Step-by-step explanation:
Answer:
A constant
Step-by-step explanation:
Well, ideally I'd like more details, but a number that doesn't change in a mathematical equation is called a constant.
If x=width, then the equation would be:
x(x+10)=20,000
The length is 10 meters longer than the width(x), so the length is x+10.
To get the area(20,000) you multiply width by length, hence x(x+10).
Hope this helps.
