Answer:
$60
Step-by-step explanation:
This is because 400 times 0.03 is 12 and 12 times 5 is 60
Answer:
452.16
Step-by-step explanation:
πr^2 ... then substitute the numbers accordingly!
Answer:
y=2.9
Step-by-step explanation:
3(2y - 0.3) = 19.4 - y
6y-0.9=19.4
6y+y-0.9=19.4
6y+y=19.4+0.9
7y=19.4+0.9
7y=20.3
7y/7=20.3/7 (divid each one by seven. that's what /7 means)
y=2.9
Answer:
y = x-2
Step-by-step explanation:
Because y is always 2 less than x the second equation is correct.
5 = 7-2
6 = 8-2
And so on.
