Hey there!
<h2>
ANSWER: 
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EXPLANATION:</h2>
Simplify both sides and you get:
Now add 5 to both sides and you get:
Now you have to multiply both sides and you get:
Hope this helps!
4x - 12 = 16) 4x -12 + 12 = 16 + 12) 4x = 28) 4x/4 =28/4) x = 7
Answer:
23.333 percent
Step-by-step explanation:
7/30 of the students are undecided.
Answer:
All of the expressions
Step-by-step explanation:
A rational number is one that can be written as a ratio, or a number with a terminating decimal.
All of the expressions are whole numbers, so they are all rational.
Answer:
420
Step-by-step explanation:
If there were 1200 people, and 65 percent were women, that means the rest of the crowd are men, which is 35 percent. By multiplying 35 percent by the overall population, 1200, (1200*35/100), you'll get 420 men.
