Calculate. Show your work! Emmet drove to the candy store to buy mints and chocolates. The mints cost \( \$ 6.84 \) and the chocolates cost \( \$ 7.81 \). He pays with a \( \$ 20 \) bill, how much change does he receive?

- Какое из следующих чисел заключено междд числами \( \frac{19}{16} \) и \( \frac{22}{17} \) ? \( \begin{array}{llll}\text { 1) } 1,0 & \text { 2) } 1,1 & \text { 3) } 1,2 & \text { 4) } 1,3\end{array} \)

The electricity rates charged by Monroe Utilities in the summer months are as follows. - Base Charge is \( \$ 7.00 \) - First 700 kWh or less at \( \$ 0.06 / \mathrm{kWh} \) - Over 700 kWh at \( \$ 0.09 / \mathrm{kWh} \) The base is a fixed monthly charge, independent of the kWh (kilowatt-hours) used during the month. a. Find an expression for the cost function \( C(x) \) for usage of or under 700 kWh . \( C(x)=7+0.06 x \) \( \sigma^{8} \) b. Find the charge for using 900 kWh . \( \$ 7+0.06 \)

Ms. Ford ordered 5 boxes of origami paper on Amazon that each contains 7 packs of ch pack has 15 pieces of paper. How many total pieces of paper does she have?

Find \( 62 \times 37 \). Show gour work

A lighting store has 3,252 bulbs to pack into boxes. Each box holds 6 bulbs. Which equations can be used to find the number of boxes the lighting store can pack? Choose all the correct answers. (A) \( 3,252=\square \div 6 \) (B) \( 6 \times \square=3,252 \) (C) \( \square=3,252 \div 6 \) (D) \( 6 \div \square=3,252 \) (E) \( \square=3,252 \times 6 \)