3 years ago

What is 2.25x+5=13.5x+14

Mathematics

1 answer:

Pani-rosa [81]3 years ago

6 0

Answer:

x = -1.25

Step-by-step explanation:

2.25x + 5 = 13.5x + 14

subtract five from both sides

2.25x = 13.5x + 9

subtract 13.5x from both sides

-11.25x = 9

swap the negative

11.25x = -9

divide 11.25 from both sides

x = -1.25

You might be interested in

A square tile measures 12 inches by 12 inches. Each unit on a coordinate grid represents 1 inch. (1,1) and (1,13) are two of the

klio [65]

The two other points would be (13,1) and (13,13) because the square tile is 12 inches on each side.

4 0

3 years ago

Read 2 more answers

Simplify the complex fraction. 2 1/2 / 5/8

lbvjy [14]

First do 2 1/2 / 5/8
5/2/ 5/8=2/5 * 5/8=1/4
now you can do anything with 1/4 so
your answer is 1/4

5 0

3 years ago

Read 2 more answers

Find the midpoint of if A(-3, 8) andB(-7, -6).

Mama L [17]

Answer:

(-5,1)

Step-by-step explanation:

8 0

3 years ago

A certain amount of money is shared between

ICE Princess25 [194]

<h3>Hello There !! </h3>

<h3><u>Explanation :- </u></h3>

• Amount received by Rui = 5x = 5 x 11 = $55..

• Amount received by Vishal = 9x = 9 x 11 = $99..

Let the amount received by Rui be 5x..

Then the amount received by Vishal is 9x ..

And by this data = 5x + 44 = 9x ..

4x = 44
x = 44/4 = 11

• Amount received by Rui = 5x = 5 x 11 = $55..

• Amount received by Vishal = 9x = 9 x 11 = $99..

<h3>Hope this helps you..! </h3>

7 0

2 years ago

-7 and a number 12 units to the right of -7

irinina [24]

Just add -7 and 12

-7+12=5

3 0

3 years ago