Answer:
D
Step-by-step explanation:
Earth's crust, called the lithosphere, consists of 15 to 20 moving tectonic plates.
Answer:
10/25, or 2/5
Step-by-step explanation:
This basically asks what 10/25/5/5 is equal to, but we know that 5/5 must equal 1, so this simplifies to 10/25/1, and we know that any number divided by 1 equals itself, so 10/25/1 equals 10/25, and if you reduce the fraction you get 2/5
The correct answer is 18696 ft/hour
Answer:
<h2>See the explanation.</h2>
Step-by-step explanation:
a.
The initial length of the candle is 16 inch. It also given that, it burns with a constant rate of 0.8 inch per hour.
After one hour since the candle was lit, the length of the candle will be (16 - 0.8) = 15.2 inch.
After two hour since the candle was lit, the length of the candle will be (15.2 - 0.8) = 14.4 inch. The length of the candle after two hours can also be represented by {16 - 2(0.8)}.
Hence, the length of the candle after t hours when it was lit can be represented by the function, . at t = 20.
b.
The domain of the function is 0 to 20.
c.
The range is 0 to 16.
Answer:
13 2/9
Step-by-step explanation:
Cows eats=5 3/5 Hays everyday
Horses eats=1 5/6 as much as the cow
=1 5/6 of what the cow eat+5 3/5
=1 5/6 × 5 3/5 + 5 3/5
=11/6×28/6+28/6
= 308/36+28/6
=308+168/36
=476/36
=13 8/36
=13 2/9