1234567 or reciprocal relations digital making
Answer:
75 students
Step-by-step explanation:
So firstly lets make convert these words to alegbra :
30 people are 40%of the total students at the event meaning that the following equation can be made :
30 = 40% of x (x is the unknown amount of students there)
30 = 40% * x
30 = 0.4x (we can convert the precentage into a decimal by dividing by 100)
Now that we have the equation that 30 = 0.4x we can evalute it and find x :
30=0.4x
30/0.4=0.4x/0.4 (divide by 0.4 on both sides)
75=x
So thats how we get that 75 students were in the event in total.
Good morning ☕️
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Step-by-step explanation:
Look at the photo below for the answer.
:)
Scale:
4:12
Simplify both by dividing both numbers by 4
1:3
Does not equal two if I think this is what you are trying to say.