Answer:
4kg : 45 x 4 + 20 = 200 minutes
5.5kg: 40 x 5.5 = 220 minutes
8kg: 35 x 8 = 280 minutes
The cooking time is directly proportional to weight in Turkey C
Hope this helps
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Answer:
11x-9
Step-by-step explanation:
5+2(5x-7)+x=5+10x-14+x
= 11x-9
Answer:
If equal to 90 x is 4
Step-by-step explanation:
Same-side interior angles are a pair of angles on one side of a transversal line, and on the inside of the two parallel lines being intersected.
The sum of same-side interior angles is equal to 180 degrees.
A transversal line is a line that intersects other lines.
Parallel lines are lines that run alongside each other that never intersect.
An angle bisector is a line that divides an angle into two equal parts.
Given that the sum of same side interior angles is equal to 180 degrees, then the sum of the angle formed by the angle bisector is equal to 90 degrees.
Thus the angle bisectors intersect at an angle 90 degrees.
Therefore, the angle bisectors <span>of two same side interior angles in construction with two parallel lines and a transversal</span> intersect at angle 90 degrees.
Step-by-step explanation:
Notice that KM = 0.5BC, KL = 0.5AC
and ML = 0.5AB. Therefore the perimeter of triangle KLM is half of the perimeter of triangle ABC. => 0.5 * 24cm = 12cm.
Each of the 3 purple triangles have perimeters which are 1/4 of the perimeter of triangle ABC. (Their vertices are midpoints of midpoints => 1/2 * 1/2)
Perimeter of 3 small purple triangles
= 3 * [24cm * (1/4)]
= 3 * 6cm = 18cm.
Hence Total perimeter of shaded parts
= 12cm + 18cm = 30cm.
