3 years ago

What is the value of x? 2/9x-3(x-5/4)=2.25-3 7/9x

1 answer:

5 0

2/9 x - 3(x - 5/4) = 2.25 - 3 7/9 x
2/9 x - 3x + 15/4 = 2.25 - 34/9 x
-25/9 x + 34/9 x = 2.25 - 15/4
x = -1.5
x = -3/2

You might be interested in

Kruka [31]

10:14 or 10 to 14

The total number of roses is 14 and there are 10 red roses. For every 14 roses there are 10 red roses.

5 0

2 years ago

stealth61 [152]

Answer:1.09090909091

Step-by-step explanation:

8 0

3 years ago

s2008m [1.1K]

The quotient to p/q = -3 is 4

3 0

2 years ago

jeka57 [31]

The answer would be 1. The commutative postulate for multiplication. Hope this helped! Good luck! :)

6 0

2 years ago

Masteriza [31]

If x is the number of berries you can buy with 1 dollar,

1 pound of blueberries = $4.00

x pound of berries = $1.00

Lets set up a proportion- because these are directly proportional- when there is more pounds of berries, it will cost more.

$\frac{1}{4.00} = \frac{x}{1.00}$

Cross multiply

4x=1

Divide both sides by 4 to isolate x

x=1/4 or $0.25

7 0

2 years ago