marianabehnam489
marianabehnam489 marianabehnam489
  • 22-09-2020
  • Mathematics
contestada

x+0.2=2/5
what is x?

Respuesta :

AmyIsScreaming
AmyIsScreaming AmyIsScreaming
  • 22-09-2020

Answer:

x=0.2

Step-by-step explanation:

2/5=0.4

0.4-0.2=0.2

Answer Link
krzanowskially
krzanowskially krzanowskially
  • 22-09-2020

x+0.2=2/5

x+2/10=2/5

simplify 2/10

x+1/5=2/5

subtract 1/5 from both sides

x-1/5=2/5-1/5

x=1/5

your answer is 1/5 or 0.2

Answer Link

Otras preguntas

The Compromise of 1850 was proposed by: a. Daniel Webster b. Zachary Taylor c. Henry Clay d. John C. Calhoun
200 is 1/10 of what number
Use properties to find the sum or product for 3x78
Word form for 626.014
A cowboy rode his horse 45 miles at 15 and then rode another 35 miles at 10 . How long did the ride last? 6 h 6.5 h 60 h 65 h
In the late 1700s, the Industrial Revolution developed in Britain because Britain (1) possessed key factors of production (2) excluded foreign investors (3) sup
What ideas arose in ancient Greece that contributed to the development of democratic values in the modern world?
What 3 digits are in the UNITS PERIOD? 4,083,817
What is 10 times as many as 100
studying genes and inheritance is it science or pseudoscience