In problem 12, the first one x=7 please explain how to find that answer
2 answers:
Add all of the students together and you get 87. Subtract 87 from the total number of students (94) and you get 7.
X = 7 because there are 94 students total. If you add the others: 17+3+5+12+15+17+10+8 it equals 87. 87+7=94, aka the total amount of students.
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Answer:
72
Step-by-step explanation:
x = 46 × (20.4/34)
x = 46 × 0.6
x = 27.6
I’m pretty sure c is the right answer
Answer: The answer is 3/5
Decimal form: 0.6
