How many 1/10 are in 2/5? Write an equation and find the quotient

Which of the following pair(s) of circles have las a common external tangent? select all that apply. a and b a and c b and c

Simplify. 3(4+4x) (type your answer in with no spaces)

Consider the input and output values for f(x) = 2x - 3 and g(x) = 2x + 7. what is a reasonable explanation for different rules with different input values producing the same sequence?