Mathematics, 30.11.2021 18:30 proutyhaylee

Mr. Wong wants to purchase 12 new smoke detectors for his house. Store A sells each smoke detector for $17 and Store B sells each smoke detector for $24. If Mr. Wong purchases all his smoke detectors
at Store A, how much less will he spend than if he purchased all the smoke detectors at Store B?
A. $84
B. $120
C. $72
D. $204

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 17:30

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.

Answers: 3

Answer

Mathematics, 21.06.2019 18:00

Which represents the solution set of the inequality 5x-9 < 21? a. x < 12/5 b. x > 12/5 c. x > 6 d. x < 6

Answers: 2

Answer

Mathematics, 21.06.2019 19:00

How do you find the circumfrance of a circle?

Answers: 1

Answer

Mathematics, 22.06.2019 01:00

The random variable x is defined as the number marking the sector in which the arrow lands when the spinner in the diagram is spun once.

Answers: 2

Answer

You know the right answer?

Mr. Wong wants to purchase 12 new smoke detectors for his house. Store A sells each smoke detector...

Questions

English, 17.07.2019 06:27

"there is no negro problem . there is no southern problem. there is no northern problem. there is only an american problem. " what does the technique...

Business, 17.07.2019 06:27

Despite huge legal costs and social disapproval, mr. lambers refuses to pay income taxes because his conscience will not allow him to support a govern...

Biology, 17.07.2019 06:27

After absorption, the water-soluble nutrients are released directly into the:...

History, 17.07.2019 06:27

Abraham lincoln authorized women to oversee which operations in military installations?...

Social Studies, 17.07.2019 06:27

According to the dsm-5, in order for adhd to be diagnosed,...

Chemistry, 17.07.2019 06:27

Acompound is isolated from the rind of lemons that is found to be 88.14% carbon and 11.86% hydrogen by mass how many moles of c and h?...

Social Studies, 17.07.2019 06:27

Acompany seeks to hire someone who is good at reading emotions from minor, quick changes in people's facial expressions. the company should hire an p...

Social Studies, 17.07.2019 06:27

According to art historians, artemisia gentileschi frequently painted heroic biblical women to...

Biology, 17.07.2019 06:27

Acartilage "lid." covers the opening into the larynx when food is swallowed....

Biology, 17.07.2019 06:27

Describe how changes in transportation have affected communication over long distances....

Social Studies, 17.07.2019 06:27

According to fryar et al. (2012), there has been a of childhood obesity rates in the u. s. since 2005–2006....

Chemistry, 17.07.2019 06:27

Abuffer is prepared by adding 150 ml of 1.0 m naoh to 250 ml of 1.0 m nah2po4. how many moles of hcl must be added to this buffer solution to change t...

Biology, 17.07.2019 06:27

Aclient is being discharged on disulfiram. which instruction for disulfiram should the client receive?...

Mathematics, 17.07.2019 06:27

Caprice is a single 42-year-old with income of $12,000 in 2016. she lacked minimum essential coverage for 7 months in 2016. what is her individual sha...

Biology, 17.07.2019 06:27

Why do anaerobic cellular systems use fermentation? what would happen if they didn't?...

Social Studies, 17.07.2019 06:27

After a traumatic accident, a male baby is left with a micropenis that is badly damaged. based on the case of david reimer, what would likely be most...

Biology, 17.07.2019 06:28

Explain what might happen if the third step of the calvin cycle did not occur. why?...

History, 17.07.2019 06:28

Give three examples of congress's territorial powers...

Mathematics, 17.07.2019 06:28

Find two consecutive even positive integers whose product is 624...

Mathematics, 17.07.2019 06:28

Find the 2 numbers whose sum is 51 and whose difference is 13...

More questions: Mathematics Another questions