About how tall is the actual Willis Tower? About how tall is the actual Great Pyramid?
About how much taller is the Burj Khalifa than the Eiffel Tower?

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !

In a probability experiment, karen flipped a coin 76 times. the coin landed on heads 32 times. what percentage of the coin flips resulted in tails? round to the nearest percent. a. 58% b. 65% c. 42% d. 60%

5. (04.07)which of the following exponential functions goes through the points (1, 12) and (2, 36)? (2 points)f(x) = 3(4)^xf(x) = 4(3)^-xf(x) = 3(4)^-xf(x) = 4(3)^x