18. Mr Waters had some oranges and pears. 60% of them were oranges. 70% of the pears and 40% of the oranges were sold. 240 fruit were not sold. How many fruit did Mr Waters have at first?

the answer for this question is : 360°

step-by-step explanation:

we have been given a triangle   we need to tell which one of these is a triangle below to map onto itself.

360° rotation is the complete rotation which eventually leads to the same figure which is given.

the correct will be, that is 360° that will cause the triangle below to map onto itself.

9x

the answer is c: divide the arc's degree measure by 360°, then multiply by the circumference of the circle.