Author Question: Calculate the final answer for the following expression:(53 + 22) 20 (Read 71 times)

Bernana

  • Hero Member
  • *****
  • Posts: 530

Question 1

Simplify: 10 + - 5
◦ 55
◦ 2
◦ 8
◦ 5
◦ 7.5

Question 2

Calculate the final answer for the following expression:
(53 + 22) ÷ 20
◦ 7.45
◦ 6.45
◦ 9.45
◦ 4.45
◦ 5.45


ashely1112

  • Sr. Member
  • ****
  • Posts: 347

Answer 1

5

Answer 2

6.45



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Bernana

  • Hero Member
  • *****
  • Posts: 530

ashely1112

  • Sr. Member
  • ****
  • Posts: 347
Great! Please up vote :D



 

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

For a complete list of videos, visit our video library