A. 0.98=.980 is true because the zero doesn't change the value, it is simply a place holder. If you add a 0 to 0.98, it becomes 0.980, so it is the same number.
Answer:
$40,000
Step-by-step explanation:
If 5 breads cost $100, then 1 bread will cost 100/5=20.
So if 1 bread cost $20, then 2000 breads will cost 2000*20=$40,000.
Answer:
Step-by-step explanation:
Using the Pythagorean theorem:
c^2=a^2+b^2
15^2=10^2+x^2
√(225-100)=x
√125=x
Answer:
b
Step-by-step explanation:
<span>Insect's blood transports nutrients to the body. It also carries waste away. Insects blood does not transport oxygen because most insects get oxygen through diffusion or through the many openings on their bodies.</span>