X 3 The first step to solve the equation 7 4
16 is shown below.
X 3 3
A 4
+
= 16+
3
4
Which property was applied in this step?
Addition Property of Equality
Subtraction Property of Equality
Multiplication Property of Equality
Division Property of Equality

What is this equation in point-slope form?

Find the values of the variables in the kite

Scores on the cognitive scale of the bayley-scales of infant and toddler development range from 1 to 19, with a standard deviation of 3. calculate the margin of error in estimating the true mean cognitive scale score, with 99% confidence, if there are 12 infants and toddlers in a sample.