Repod \( \$ 2,000 \) of a loan from the bors The Funts viere taken from buonesses bank occount

\( \left. \begin{array} { l } { 4 y + 3 x = 8 \ldots . A } \\ { 8 x - 9 y = - 77 \ldots . } \end{array} \right. \)

Use the Distributive Property to express \( 15+45 \)

33. Every package of a certain toy also includes 2 batteries. a) Are the number of toys and number of batteries in a proportional relationship? If so, what are the two constants of proportionality? If not. explain your reasoning.

\( \mathrm{c}=9 \mathrm{mi}, \mathrm{B}=37.46^{\circ}, \mathrm{C}=32.24^{\circ} \) ring inu measure of angie A . \( \mathrm{A}=\square^{\circ} \) (Type an integer or a decimal.) Find the length of side a. \( \mathrm{a}=\square \mathrm{mi} \) (Round to the nearest mile as needed.) Find the length of side b . \( \mathrm{b}=\square \mathrm{mi} \) (Round to the nearest mile as needed.)

\( \frac{2}{3}+\left(-\frac{1}{3}\right)=\square( \) Type an integer or a fraction.)