It is awnser a or number one
C(t) = 350t ; where t is the number of hours spent doing water aerobics
b(c) = 1.2c ; where c is the number of calories burned doing water aerobics without weights.
b[c(t)] = 1.2(350t)
b[c(t) = 420t Choice D.
Answer:
Slope=1/4
Step-by-step explanation:
I'm so sorry, but I'm not sure what a constant of variation is. I can still help with the slope though!
To find slope from an ordered pair, subtract the y's, and then subtract the x's in the same order.
<u>1-0</u>=<u>1</u>
4-0 4
You can also do this the other way around.
<u>0-1</u>=<u>-1</u>=<u>1</u>
0-4 -4 4
As you can see, both ways of doing this result in the same slope.
Hope this helps you out!! Have a wonderful day :3
Answer: 13,I
Step-by-step explanation:
set the 3 number is 3/5, x,y
product of them
3 /5 xy = 7:6
xy = 7:6 x 5 /3
Xy = 13
So the two number is 13, 1
Step-by-step explanation: hope this helped, Meow!
Answer:
3000 dollars
Step-by-step explanation:
because 8000 minus 5000 equqls 3000 dollars. write this "the shop had a 3000 dollar change in the sales between the two months"