geor5geyvipgl geor5geyvipgl
  • 01-12-2016
  • Mathematics
contestada

What is the product of 1.5 and 2.8 is 4.2?

Respuesta :

cecemeanasf
cecemeanasf cecemeanasf
  • 01-12-2016
2.8 x +1.5 = 4.2 (x – 10) 
2.8 x + 1.5 = 4.2 (x – 10) 
28 x/10 + 15/10 = 42/10 (x – 10) 
28 x + 15 = 42 (x – 10) 
28 x + 15 = 42x – 420 
14 x – 405 = 0 
x = 31.07
Answer Link

Otras preguntas

In the diagram below, if AD= 100 and AC = 34, find CD. A 59 B 76 C 45 D 66
Which of the following relations is a function?A{(3,-1), (2, 3), (3, 4), (1,7)}B{(1, 2), (2, 3), (3, 4), (4, 5)}.C{(3, 0), (4, -3), (6, 7), (4,4)}D{(1, 2), (1,
what is 3 + 3 × 3 + 3 =​
Work out the surface area of this triangular prism
Dr. King's "I Have a Dream" speech: described how the U.S. had failed to apply the principles of the Declaration of Independence to African Americans. urged peo
Select the correct answer What determines the average kinetic energy of the particles in a gas? ОА the number of collisions OB. the number of particles OC. the
4. Describe at least one way in which the judicial branch is able to influence the actions of the legislative branch and at least one way in which it is able to
help help help help help help​
Determine if HL || EF
pls help me help me ​