800/6=x/16 6x=12800 divide and get 2133 1/3
X=5. set up the problem as 21x-5=100. the add 5 to the 5 and 100 which causes the 5s to cancel and you now have 21x=105. then divide 105 by 21 and you get 5.
Answer:
6.75, if you round it i guess 6.80
Step-by-step explanation:
Answer:
(-6)
Step-by-step explanation:
Integer subtraction:
If two numbers have different sign, subtract and the result will have the sign of the bigger number.
8 - 14 = (-6)
Subtract 8 from 14 and the bigger number is 14 and sign of 14 is (-).
So, the answer is (-6)
Answer:
4/9
Step-by-step explanation:
P(≥3 and ≥3) = 4/6 x 4/6 = 4/9