Answer:
Originally
The number of coins in the first box was
The number of coins in the second box was
Finally
The number of coins in the first box is
The number of coins in the second box is
Step-by-step explanation:
Let
x-----> number of coins in the first box originally
y-----> number of coins in the second box originally
we know that
-----> equation A
-----> equation B
substitute equation A in equation B
Find the value of x
therefore
Originally
The number of coins in the first box was
The number of coins in the second box was
Finally
The number of coins in the first box is
The number of coins in the second box is
Answer:
Mia was faster
Step-by-step explanation:
Mia traveled at 2.5 meters per second whereas Oriya traveled at 2.2 meters per second
Answer: (-infinity,10]
Step-by-step explanation: 50n is less than or equal to 500. So, treat the less than or equal to sign as an equal sign. Then do like regular and divide 500 by 50 to get ten on the right while N stays on the left. To get n is greater than or equal to 10!
Answer:
There are now six commonly accepted kingdoms. Each kingdom includes a set of organisms that share similar characteristics. The organisms in each Kingdom are considered biologically distinct from the others. The six Kingdoms are: Archaebacteria, Eubacteria, Fungi, Protista, Plants and Animals.