Answer:
$440
Step-by-step explanation:
notes $2 - n
notes $10 - m
n + m = 80 ----------> m = 80 - n
1 - 2/5 = 3/5
45 * $2 + 35 * $10 = 90 + 350 = $440
x=2y is linear and can also be writtend as y=x/2
Answer:
8
Step-by-step explanation:
Just cry, and then you will get the answer
Answer:
$2800
Step-by-step explanation:
Since we know that a tank with a diameter of 6m costs $700 to fill, we just need to figure out the equivalent values for when the tank is 24m. To do so, since 24 is 4 times 6, we multiply the cost by 4 as well, to get $2800.
3 hours total. 2 hours on the windsurfer and 1 on the canoe
