Which pair of expressions are equivalent? O 6 t + 5 + 2 t and 11 t + 5
O p + 3 + 2 p and 5 t + 3
O 3 n + 7 and 4 n + 7
O 2 x + 2 + 7 x and 9 x + 7

Three coins are flipped. what is the probability that there will be at least two tails?

In δabc, if the length of side b is 3 centimeters and the measures of ∠b and ∠c are 45° and 60°, respectively, what is the length of side c to two decimal places?

What power can you write to represent the volume of the cube shown? write the power as an expression with a base and an exponent and then find the volume of the cube