1)x+1/2x-1=46
2) The length is 94/3(or 31 1/3) and the width is 44/3(or 14 2/3)
Answer:
A. 40
Step-by-step explanation:
In such a geometry the measure of the angle is the average of the measures of the intercepted arcs.
∠1 = ∠3 = (50° +30°)/2 = 40°
Answer:
D. tan50° = 3/a
Step-by-step explanation:
We use tangent (tan∅) to find <em>a</em>. Remember tan is opposite over adjacent.
Whenever there are two - signs, this means it turns into a plus. So it would be -
1+2
And it would equal 3!
The average test score his 81.46.the grade he will receive would be 81 %.