PLS ANYONE ANSWER THIS ASAP

Donatello spins a biased 5-sided spinner a number of times.

He draws a pie chart for his results.

The table gives the angle in the pie chart for each number the spinner lands on.

The spinner lands on 3 a total of 250 times.

(b) Work out the total number of times Donatello spins the spinner.

answer: i feel you honey.

step-by-step explanation:

answer:

c) the x-coordinate of the center of the circle increases by 3

b

step-by-step explanation:

i dont know

let x and 400 - x be the two numbers.  

==> 0.80x + 0.85(400 - x) = 400 - 68 from the statement of the problem.  

< ==> 0.80x + 0.85(400 - x) = 400 - 68  

==> 340 - 0.05x = 332  

< ==> -0.05x = -8 ==> x = 160, the first number ==> 400 - x = 240, the second number.