1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
sammy [17]
3 years ago
8

How do i solve for x if (x+1)/(x+1)= 1/2​?

Mathematics
1 answer:
madam [21]3 years ago
7 0

Answer:

x= -1

Step-by-step explanation:

Given data

We have the expression as

(x+1)/(x+1)= 1/2​

let us first cross multiply

2(x+1)=(x+1)

2x+2=x+1

collect like terms

2x-x=1-2

x= -1

Hence the value of x=-1

You might be interested in
Please help please please help
Inessa05 [86]

2x + 2 = 3x - 52

-2x         -2x

2 = 1x - 52

+52     +52

54 = 1x

----   ----

1        1

54 = x

Check:

2(54) + 2 = 3(54) - 52

108 + 2 = 162 - 52

110 = 110

3 0
3 years ago
Read 2 more answers
-10.0-(-3.4)<br><br> also you have to simplify your answer
uysha [10]
-13.4 is the answer. And this is simplified form
4 0
3 years ago
Read 2 more answers
Suppose that y varies inversely as x and that y=8 when x=3. Calculate the value of y when x= 10.
Svetach [21]

\bf \qquad \qquad \textit{inverse proportional variation} \\\\ \textit{\underline{y} varies inversely with \underline{x}} ~\hspace{6em} \stackrel{\textit{constant of variation}}{y=\cfrac{\stackrel{\downarrow }{k}}{x}~\hfill } \\\\[-0.35em] \rule{34em}{0.25pt}\\\\ \textit{we know that } \begin{cases} y = 8\\ x = 3 \end{cases}\implies 8=\cfrac{k}{3}\implies 24=k~\hfill \boxed{y = \cfrac{24}{x}} \\\\\\ \textit{when x = 10, what is \underline{y}?}\qquad \qquad y = \cfrac{24}{10}\implies y = \cfrac{12}{5}

3 0
3 years ago
A space shuttle is made
zaharov [31]

Answer:

The actual space shuttle is 66 feet tall

Step-by-step explanation:

scale of 1 inch : 12 feet represent the scale of a space shuttle.

It means it has a representation of 1 inch on paper then actual = 12 feet.

But then if the paper(model) changes to 5.5 inches. The actual representation on land will be

Let me write out the equation

1 inch = 12 feet

5.5 inch =( 5.5 inch *12 feet)/1 inch

5.5 Inch= 5.5 * 12 feet

5.5 inch = 66 feet

8 0
3 years ago
Two friends, Neil and Charlie, are going to depart from their houses and ride their bikes towards each other until they meet, an
n200080 [17]

Answer:

0.3 hour or 18 minutes

Step-by-step explanation:

How long means, we are to calculate the time(t)

Hence,

Speed × time = Distance

For Neil , 11 × t

For Charlie = 9 × t

11t + 9t = 6

20t = 6

t = 6/20

t = 0.3 hour

Converting to minutes

1 hour = 60 minutes

0.3 hour = x

x = 0.3 × 60 minutes

x = 18 minutes

Therefore, it will take 0.3 hour or 18 minutes for these two to meet.

6 0
3 years ago
Other questions:
  • 8" × 8" × 3". Which expression will give her the total volume of the pans
    5·1 answer
  • What is 40.631 times 0.17
    9·1 answer
  • If light travels 6.71x10^8 miles in one hour. how many miles will it travel in 1 minute?
    11·1 answer
  • Factor m2+8m=7=0 How do I factor this
    11·1 answer
  • Find the area of the given region using any method.
    8·1 answer
  • 1. Ellen said she spent half her money for lunch and half of what was left for a movie. She now has $1.20. How much did she spen
    8·1 answer
  • A. What is the center of dilation?<br> b. What is the scale factor?
    5·1 answer
  • Find the squares of (p-3)<br>​
    9·2 answers
  • Which statement is correct about the product of 4/5 ​​and ​ 1/19
    10·1 answer
  • Thirteen is about what percent of 20
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!