<span>Our primary counting system is based on binary digits to represent numbers</span>
Answer:
The answers are A and B.
Step-by-step explanation:
Number 19 I think is if you add the awnser to one of the numbers you where subtracting and you get the other number you where subtracting you are right like...
Lets say you had the problem 3-2 which is obviously 1 but if you did 2+1 it's 3 so that's how you check.
Answer:
10 units
Step-by-step explanation:
LMNO is a square.
All sides of square are equal
MN = LM
3x + 1 = x + 7
3x - x = 7 - 1
2x = 6
x = 6/2
x = 3
LM = x + 7 = 3 + 7 = 10
LM = 10 units
You start with 600 liters and are adding 34 liters per minute .
You need to multiply 34 by the number of minutes ( T) and then add that total to the 600 to find the total amount of water (W)
The equation would be W = 34T + 600
Now replace T with 13 minutes and solve for W:
W = 34(13) + 600
W = 442 + 600
W = 1,042 total liters.
