HELP ASAP All the students in a history class complete a 10-point extra-credit assignment to raise their test scores.
The new test score is 10 points more than the original
score.
Let x = original score
Let y = new score
Write an equation that represents this situation.
A. y = x+ 10
B. y= 10x
O C. y = x + 10
D. y = x - 10

Max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.

Evaluate 5 + 6 · 2 – 8 ÷ 4 + 7 using the correct order of operations. a. 22 b. 11 c. 27 d. 5

The image of abc after a reflection across eg is abc