What is the ratio value shown by this double number line? [Type your answer as a fraction. Use / for the fraction bar and do not use spaces.]

0 7 14 ? 28 35
0 2 4 6 8 10

Determine which expressions represent real numbers and which expressions represent complex number. asaaap! plis!

Human body temperatures have a mean of 98.20° f and a standard deviation of 0.62°. sally's temperature can be described by z = 1.4. what is her temperature? round your answer to the nearest hundredth. 99.07°f 97.33°f 99.60°f 100.45°f

At a kentucky friend chicken, a survey showed 2/3 of all people preferred skinless chicken over the regular chicken. if 2,400 people responded to the survey, how many people preferred regular chicken?