Add rm and ms together to get rs
rs = 3x + 1 + 4x - 2
rs = 7x - 1
rs = 7x - 1 is your answer
hope this helps
Yes because it would read five hundred eighty four thousandths
Answer:
33
Step-by-step explanation:
first you set up the problem, supplementary angles equal 180 degrees so the equation should look like, 4x+x+15=180. then you solve from there by combining like terms and you should get x equal to 33
Step-by-step explanation:
1. 0.08703 killograms
2. Decameters
3. Liters
Answer:

Step-by-step explanation:
×
+
( firstly, multiply the 2 fractions together )
=
+ 
=
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= 