Answer:
12/5%
Step-by-step explanation:
12/5 %
that's it cuz u can't divide them
Answer:you put the differnet people in grades together like one grade goes first then the other then the other
Step-by-step explanation:
Answer:
A.(170+30)-41
Step-by-step explanation:
(170+30)-41=170+(30-41)
200-41=170+(-11)
159=170-11
159=159
Answer:
-6
Step-by-step explanation:
-1+(-5)
You are moving down the numberline, then subtracting again because of the negative sign. -(1+5) is how I like to think of it.
So, 1+5=6, and you add the negative sign. -1+(-5)=-6.
The answer is B, 20 balls in 4 seconds. Or 5 balls per second.
