It’s definitely-20
Add 9 to both sides to cancel it out so it is now
4x-20=5x
Than subtract 4x on both sides it is now
-20=x
Because 5-4 equals 1 and 1x is just written as x
I don’t really know let me ask my friends 1
Answer:
The answer is: small+large.
Step-by-step explanation:
If the variable of the smaller sheetrock is stored in small:
var small.
And the variable of the larger sheetrock is stored in large:
var large.
The length of the wall will be the sum of the two pieces of sheetrock:
For example:
var small = 5;
var large = 10;
small+large = 5 + 10 = 15 is the length of the wall.
<h3>Step by step explanation:</h3><h3>23:67</h3><h3> 23÷67--Convert the ratio into a fraction using a÷b=a/b</h3><h3>23/67--Calculate the approximate value</h3><h3>0.343284--Round the number to the nearest ten thousand</h3><h3>0.3443--Write a decimal fraction</h3><h3>34.33/100--by definition p/100=p%</h3><h3>Answer:</h3><h2>1.34.33%</h2>
<h3>67:89</h3><h3> 67÷89--Convert the ratio into a fraction using a÷b=a/b</h3><h3>67/89--Calculate the approximate value</h3><h3>0.752809--Round the number to the nearest ten thousand </h3><h3>0.7528--Write as decimal fraction</h3><h3>75.28/100--by definition p/100=p%</h3><h3>Answer:</h3><h2>2.75.28%</h2>
<h2>That's the correct answer</h2><h2>Liked my answer </h2><h2>Brainliest</h2>
Answer:
x = -.5
Step-by-step explanation:
x - 2.5 = -3
Add 2.5 to each side
x - 2.5+2.5 = -3+2.5
x = -.5