Algebra

Solve

1.3(7x+4)=1.8(x+5)

choose the correct solution set below

A){x|x¡Ü84/101}
B){x|x¡Ü-84/101}
C){x|x¡Ý-84/101}
D){x|x¡Ý84/101}

asked by Patty G
  1. 1.3(7x + 4) = 1.8(x + 5)

    Distribute.

    1.3x + 5.2 = 1.8x + 9

    Solve for x.

    0.5x = -3.8
    x = -7.6

    posted by Marth

Respond to this Question

First Name

Your Response

Similar Questions

  1. Quantum Physics

    Let f:{0,1}->{0,1} with f(101)=1 and f(x)=0 for x ≠ 101 . In this question, we will run through two iterations of the algorithm. (a) What is the superposition after the initialization step? Note that you can describe the
  2. Math

    For the following data... 1. Provide evidence as to whether this data set if Gaussian or non Gaussian. 2. Determine the normal reference range. 3. Define a cut-off. Describe how a ROC curve can be used to determine such. 95 95 81
  3. Quantum Physics

    Let f:{0,1}^3→{0,1} with f(101)=1 and f(x)=0 for x≠101. In this question, we will run through two iterations of the algorithm. (a) What is the superposition after the initialization step? Note that you can describe the
  4. Algebra2

    can somenone please check my answer and if i'm doing it right.... The sum of a number and 17 more than twice the same number is 101. N+17(2)=101 N=67? N + (2N +17)= 101 3N = 84 Take it from there THANK YOU! =)
  5. math.. again!

    write each increase or decrease as a percent. the price of gasoline rose from 97.5/L to 101.4/L. Percent increase= i did: 101.4 - 97.5 101.4 x 0.0390 = 3.9% is this right?? im not really sure how to do this.sorry for all these
  6. Algebra-Please help

    We're working on geometric and athrimetic series and I really don't know where to start with this except that t sub 1 = 101 How would I find the sum of the multiples of 5 between 101 and 2001 help
  7. Chemistry

    Calculate the molarity of a solution if 300.0 mL of it contains 16.8 g of KNO3. [Use formula weight: KNO3, 101.11 amu]....Question do I need to convert 300.0 mL to L? My initial set up looks like this: (16.8g/101.11amu)/300.0 mL
  8. Physics quick help please

    6. If 4.0 × 1018 J of work done on a point charge changes its electric potential difference by 25.0 V, then what is the magnitude of the charge? (Points : 1) 1.6 × 101^9 C 4.0 × 101^9 C 1.6 × 101^8 C 4.0 × 101^8 C 7. Two
  9. socials

    I need a creative way to present info about bill 101 and my teacher doesn't want the standard. no posters, newspapers, no journals. it has to be creative and original. any ideas? make a short book about it. include pictures and
  10. English-Room 101 speech

    I have to come up with a speech about what I feel should go into room 101. Room 101 is a british tv programme, which came from a book. It's basically when people give reasons of what they don't like. The presenter decides, what

More Similar Questions