Ask a New Question
Menu

4. Why are batteries used

  1. Ryan is buying batteries for his remote control cars. Charge Zone batteries cost $15.80 for 20 batteries. Electrocell batteries
    1. answers icon 1 answer
    2. Brianna sapp asked by Brianna sapp
    3. views icon 11 views
  2. Johnny is buying AA batteries and D batteries. The store sells AA batteries in packs of 7 and D batteries in packs of 6. If
    1. answers icon 1 answer
    2. shania asked by shania
    3. views icon 189 views
  3. The smoke alarms in an office building need new batteries. Larry has 1,311 batteries. Each office in the building needs 6
    1. answers icon 1 answer
    2. views icon 8 views
  4. Use reliable Internet resources to find information about the lithium ion batteries that are found in many portable devices.
    1. answers icon 1 answer
    2. lily asked by lily
    3. views icon 492 views
  5. An electronics store receives shipments containing 500batteries each. Question 1 Part A A sample of 60 batteries in a given
    1. answers icon 1 answer
    2. la asked by la
    3. views icon 162 views
  6. A company produces batteries whose lifetimes are normally distributed with a mean of 100 hours. It is known that 90% of the
    1. answers icon 0 answers
    2. Ravi asked by Ravi
    3. views icon 1,113 views
  7. At a school fundraiser, batteries are available only in packages of 6. A new robot toy requires 8 batteries. Mark wants to
    1. answers icon 2 answers
    2. jnj asked by jnj
    3. views icon 160 views
  8. instead of buying packages of 20 batteries for $7.00 to power his video game controllers, Nathaniel decides to buy 4
    1. answers icon 1 answer
    2. thelma asked by thelma
    3. views icon 656 views
  9. instead of buying packages of 20 batteries for $7.00 to power his video game controllers, Nathaniel decides to buy 4
    1. answers icon 2 answers
    2. Thelma asked by Thelma
    3. views icon 585 views
  10. The set S= {AAA,AA,C,D} represents the sizes of batteries a hardware store offers.The set T= {regular, alkaline, rechargeable}
    1. answers icon 1 answer
    2. Mary asked by Mary
    3. views icon 529 views