If Sam have 3 apples n kam have 5 how much do they have now

How can we find the measure of an exterior angle if we know the measurement of an interior angle

Write two subtraction equations that are equivalent to 5 + 12 = 17.

The number of nails of a given length is normally distributed with a mean length of 5.00 in, and a standard deviation of 0.03 in. find the number of nails in a bag of 120 that are less than 4.94 in. long.