ligittiger12806
ligittiger12806 ligittiger12806
  • 03-04-2019
  • Mathematics
contestada

pls help i really am confused :/

pls help i really am confused class=

Respuesta :

mathstudent55
mathstudent55 mathstudent55
  • 03-04-2019

Answer:

x = 5

Step-by-step explanation:

x/40 = 7/56

Reduce the right fraction.

x/40 = 1/8

Now cross multiply.

8x = 40

Divide both sides by 8.

x = 5

Answer Link

Otras preguntas

How many neutrons does an element have if its atomic number is 55 and its mass number is 150?
What kind of decoration did artists use on Tutankhamen's throne?
wath statement best describes one change that occurred in europe during and after crusades
the time, t(in minutes), you need to type a certain paper varies inversely with the rate, r(in words per minute), that you can type. when typing 40 words per mi
Can someone help me with these 3 questions of ya can
What’s the number?!!!!!!
what was thomas paine's role in American revolution
the vertices of square WXYZ have coordinates W(0,4), X(4,0), Y(0,-4) and Z(-4,0)
of the 90 students who sat for a test,24 students passed .find the ratio of the number of students who passed the test to thenumber of students who did not .giv
Need help explain how to show work to