Answer:
49
Step-by-step explanation:
Answer:
a) The blue whale has about 200 times more mass
Step-by-step explanation:
(blue whale mass)/(cow mass) = (1.8×10^5 kg)/(9×10^2 kg)
... = (1.8/9)×10^(5-2)
... = 0.2×10^3
... = 200
The blue whale has about 200 times as much mass as a cow.
If Jonas has $21, and he needs $27, he is going to have to save $6 or more
Therefore, your answer is 1.
Hint: If it is Greater Than or Less Than, the circle is closed. If it has Greater Than or Equal To or Less Than or Equal To, the Circle is closed.
Hope this Helps!
