adiospili adiospili

26-02-2021
Mathematics

contestada

If the cost of 20 stamps is $9.80, how
much will 1 stamp cost?

Respuesta :

Yang100 Yang100

26-02-2021

Answer:

1 stamp will cost $0.49.

Step-by-step explanation:

20/9.8=1/x

cross product

20*x=9.8*1

20x=9.8

x=9.8/20

Answer Link

Otras preguntas

Identify the primary responsibilities of the U.S. Department of Homeland Security. 1) Reducing terrorist attacks in other developed nations 2) Increasing the na

Washi wants to tile her bathroom floor using 1 square foot tiles. Washi created the floor plan shown below. How many tiles does she need? A B 15 26 C 30 D 54 -9

why does the writer describe the weather condition at the beginning of the story? what relation does the weather condition have in the story ? ( A very old man

According to Vaillant, men in their fifties and sixties 1.focus on intimacy concerns. 2.focus on career consolidation. 3.become spiritual and reflective. 4.beco

Please help me with this!

Question 16 (5 points) An example of an almanac is OA) World Book. OB) Roget's. ○ C) National Atlas of the United States. OD) Old Farmer's. APR 24 C W

Unit Test Unit Test Active 11 12 15 14 13 16 17 18 19 20 20 The goal of a command economy is to sustain self-sufficiency. preserve traditional customs. O create

What is mercantilism? (1 point) an economic system in which businesses are owned by government O a system of individual ownership of parts of a corporation a ri

Which of the following is not an example of defensive communication? "Why can't you think about someone else for a change?" b. "You never listen to me." C. "I w

Question 13 of 15 Grain size of metamorphic rock increases in the process of ○ A. lithification ○ B. compaction C. recrystallization ○ D. foliation