I got 4.14 because i multiplied the deviation which is 4.6 by 0.9 and got that answer
Answer:
the equation is equivalent, y is any number
Step-by-step explanation:
-3(3y-7) = 21-9y
-9y + 21 = 21 - 9y
-9y = -9y
y=y
any number will satisfy y=y
Answer:
130
Step-by-step explanation:
10+10+5+5=30
50+50=100
30+100=130
