7x + 10 = 13(12x - 3) + 14x
7x + 10 = 156x - 39 + 14x
10 + 39 = 156x - 7x + 14x
49 = 163x
x = 49/163
Answer:
diagonal of a polygon is a line from a vertex to a non-adjacent vertex. So a triangle, the simplest polygon, has no diagonals. You cannot draw a line from one interior angle to any other interior angle that is not also a side of the triangle.
Step-by-step explanation:
To find the length of the diagonal (or hypotenuse) of a right triangle, substitute the lengths of the two perpendicular sides into the formula a2 + b2 = c2, where a and b are the lengths of the perpendicular sides and c is the length of the hypotenuse. Then solve for c
Answer: $14.85
Step-by-step explanation: 8.98+3.27+1.50=13.75
13.75 x 0.08=1.1
13.75 + 1.1= 14.85
Well t would be 6/10 9/15 and u just add 3 to the numerator and 5 to the denominator
30% converted to a decimal is 0.30
310 x 0.3 = 93 students play an instrument