Plz, me, guys! show a step by step if you can.
a local ace hardware sells batteries ($3) and small boxes of pens ($4). in august, total sales were $976. customers bought 4 times as many batteries as boxes of pens. how many of each did ace hardware sell?

What is the simplified form of 400x100 ? o 200x10 o 200x50 0 20x10 • 20x50

Apudding recipe requires 2/3 of a cup of milk for every 1 3/4 cups of sugar. what is the unit rate of sugar to milk in the pudding recipe?

The lengths of two sides of a triangle are 9 and 15. what can be said about the length of the third side? a. it must be greater than or equal to 6 and less than 24. b. it must be greater than or equal to 6 and at most 24. c. it must be greater than 6 and less than 24. d. it must be greater than 6 and at most 24.