319049
as 100,042 + 98,117 + 120,890 = 319,049

if you have already covered slopes, you could also get it that way, in fact is simpler that way.
Answer:
m = 3
Step-by-step explanation:
Try using Symbolab, I use it all the time it gives the correct answer and it gives good explanations.
Answer: (-0.5,00)
number one i think good luck
Step-by-step explanation:
Answer:
b = 3 units
Step-by-step explanation:
Area of a parallelogram = base × height
Thus,
Area = 21 units²
base = b
height = 7
Plug in the value into the formula
Thus:
21 = b × 7
Divide both sides by 7
21/7 = b
3 = b
b = 3 units