Answer:
The answer is 12 (so the letter B)
Step-by-step explanation:
9+15+17+18+6+20+8+5+18+18+10+5+ 14+12+10+7=192
Then if you count the amount of numbers you find that there is 16 numbers.
You then do 192 ÷16 which gives you 12
Answer:
16+c
Step-by-step explanation:
Sum means we will have to add. When it says "sum of sixteen and c" it is telling us to add both sixteen and c together.
Answer:
$390
Step-by-step explanation:
so he has $500
he took $40,which is $460
then he put in $30,$490
then he took away $100,$390
hopefully you understand
Answer:
-1.442
Step-by-step explanation:
Answer:
Step-by-step explanation:
Given polynomials:
(6x+7+x²)+(2x²-3)
Solution:
Removing brackets,
Collecting like terms,
Simplifying ,
Done!