Augustus var en romersk keiser som dode i år 14 etter vår tidsregning. Han regnes som romerrikets forste keiser. Han var fodt \( i \) år 63 for vår tidsregning. Hvor gammel ble han? Han ble \( \square \) år gammel.

At a craft fair, Matt earned \( \$ 120 \) and had expenses of \( \$ 12 \) and \( \$ 9 \). How much did he earn after expenses? What are you asked to find? What equation can you write to solve the problem?

3. Expresar los siguientes números en notación decimal: a) \( 2,33 \times 10^{4} \)

4. Ms. Bailey has a flight from New York to Paris that covers the distance shown in 7 hours. If the plane travels at the same speed per hour, how many miles will Ms. Bailey travel after 4 hours? Show your work.

\( \left. \begin{array} { l } { 5 } \\ { 3 } \end{array} \right. \times \frac { 6 } { 8 } \times ( \frac { - 2 } { 3 } ) \)

Convert the fraction below into a decimal \[ \frac{21}{40} \]