Answer: The simplified expression is: " -2y + 19 " .
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Explanation:
Simplify this given expression: " 10 - 6y + 4y + 9 " .
Start with combining the "like terms:
+ 10 + 9 = + 19 ;
- 6y + 4y = - 2y ;
Now write the simplified expression:
" -2y + 19 " .
Note that the variables come first; in order of degrees, then the numbers, if any.
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Answer:
3 years Ans
Step-by-step explanation:
Given that,
si= ptr/100
45=750t×0.02
t= 3 years Ans
Explanation:
See answer for explanation.
Answer:
5x-3+2x=x+7+6x
Answer: There are no solutions.
I'm pretty sure this is correct, sorry if it's not.
Have a lovely evening!
The inequality that can be used to represent the information that a number is no less than 48 will be n > 48.
Inequality simply means a mathematical expression that is used in which the sides aren't equal to each other.
It should be noted that the expression that a number is no less than 48 means the number is greater than 48. Therefore, the inequality is n > 48.
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Answer:
x=5 and x=-11
Step-by-step explanation:
(x-2)(x+8)=39
Subtract 39 from both sides
Factor:
(x-5)(x+11)=0
Set factors to 0.
x-5 =0
x+11 =0
x=5, x=-11
