The 1/3 power is another way to write the cube root.
∛216 = 6
Since it has a half life of 60 days, this means that every 60 days it multiplies by 0.5. Since it asks for 300 days, your equation is 500*(0.5)^5, which is 15.625 mg left after 300 days.
All you have to do is since it is in the hundredths then i think all u have to do is make it 100 i am prob dumb but really all u have to do is use a calculator
Step-by-step explanation:
wait can you show a picture of your work so I can see what percent of all vehicles have better gas or mileage than the Beetle
Answer:
63 cm^2
Step-by-step explanation:
p = l + w + l + w
32 = 2l + 2w
32 = 2(w + 2) + 2w
32 = 2w + 4 + 2w
32 = 4w + 4
28 = 4w
7 = w
l = w + 2
l = 7 + 2
l = 9
Check your work:
32 = 9 + 7 + 9 + 7
32 = 32
Correct
A = l × w
A = 9 × 7
A = 63
