What is 2.50x + 4x = 39

2 answers:

34kurt3 years ago

4 0

2.5x + 4x = 39
6.5x = 39
x = 39 / 6.5
x = 6

4 0

For the equation 2.50x + 4x = 39

x=6

First, 2.50 + 4x are adding like terms, which mean they can be added together.

2.50x + 4x= 6.40x

39/6.40= 6

x=6

You might be interested in

Svetllana [295]

Answer:

the value of x is 5 :) lalal

3 0

3 years ago

Alina [70]

$80....................

5 0

3 years ago

amm1812

6 is 25% of 24. 6 times 4 = 24

7 0

3 years ago

kirill115 [55]

4 feet wide by 9feet long

8 0

3 years ago

aev [14]

$If\ ABCD\ is\ a\ parallelogram,\ then\\\\2x-1=x+3\ \ \ |add\ 1\ to\ both\ sides\\\\2x=x+4\ \ \ \ |subtract\ x\ from\ both\ sides\\\\\boxed{x=4}$

3 0

3 years ago