Answer:
6.15*x + 7.65y = 50.28
x = 4/5*y
The solution is: x = 3.2 ∧ y = 4
The picture is cut off... could you repost it?
Answer:
The Seahorse moves at 576 inches per minute
Step-by-step explanation:
if the seahorse moves at 48 feet per hour, all you would do is multiple the 48 feet with 12 inches to convert from feet to inches. So the answer is 576 inches per minute.
8pi
C=2pir
We’re given that the radius (r) is 4
So replace r with 4
C=2(pi)(4)
C=8pi
Answer:
19
Step-by-step explanation:
Matt ended up with 26.
We reverse the steps he did to get the original number that both people thought of.
26 / 2 = 13
13 - 7 = 6
6 is the original number.
Tikka did the same operations but in the reverse order so...
6 X 2 = 12
12 + 7 = 19