The answer is 7.
If angels ABC and BCA are congruent, then their opposite sides are congruent (sides AB and AC). Therefore, 3x-7=2x, giving you the answer of 7 when solved.
Answer:
Step-by-step
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2
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8
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-13=2(18-k)-138
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6
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Answer:
Cornor should divide the total length of the road on which there is traffic by the length of each of the cars
Step-by-step explanation:
The best calculation he can use is to divide the total length of the road on which we have the traffic by the length of each of the cars
Mathematically, the best way to go about this is to convert the miles to feet then divide by the length of each of the cars
Mathematically 1 mile = 5280 feet
so 5.5 miles will be = 5280 * 5.5 = 29,040 feet
It is this length we shall now divide by 12.5 ft
And that is 29,040/12.5 = 2,323.2
Which is approximately 2,323 cars
4 (5z+2y) (5z-2y) (Ignore this)
Since:
Area of a triangle = 1/2 * base * height
2x^2 ∗ 3xy/2
<span>6x^3y/2 <span>= 3x^3y/1
3x^3y/1
Therefore, the </span></span>expression that represents the area of the triangle is <span>3x^3y/1.
I hope my answer has come to your help. Thank you for posting your question here in Brainly.</span>
