22-12=10, so 10 divided by 5 is equal to 2. each pencil cost 2 dollars :) i would rlly appreciate being marked brainliest !
Answer:
b = -27
Step-by-step explanation:
-1/3 b = 9
Multiply each side by -3
-3 * -1/3 b = -3 * 9
b = -27
It's simple, just divide 45 1/2 by four. A, 11 3/7
Answer:
29 units
Step-by-step explanation:
The length of a segment of a number line is the difference of the coordinates of the end points:
45 -16 = 29
27/7 or Decimal: 3.857143
