x is a placeholder for a number. Think of it as a box. Inside the box, we're told that 2 is there.
So we'll replace every x with 2 and use PEMDAS
5*x - 3*x = 5*2 - 3*2 = 10 - 6 = 4
After simplifying, the answer is 4.
54 and 89 are correct answers.
Hope this helps!
Answer:
expression because an equation has to have a plus +×÷ or divsion sign to be an equation
Answer:
Step-by-step explanation:
1) 9.5 x 0.14
= 19/2 x 7/50
= 133/100
= 1.33
9.5 - 1.33
= <u><em>8.17</em></u>
<u><em></em></u>
2) 60 - 46.20 / 60
= 13.80 / 60
= 0.23
= <u><em>23% decrease</em></u>
Answer:
3x =6
Step-by-step explanation:
3x+6 =12
Subtract 6 from each side
3x+6-6 = 12-6
3x =6 pls mark branilest if that helped
