Step-by-step explanation:
A is excluded because in the second() x² should be negative
B is excluded because if you solve it -(-x² give you + x²
C is excluded because in the second() 2x and 1 should be negative
so D is right
Answer:
588 + 14y
Step-by-step explanation:
8y + 6y = 14y
14y + 4x = 588
Then add (I think)
Answer:
8.8
Step-by-step explanation:
first you divide 28/7 (because there are 7 days in the week) you take that number, which is 4 and multiply it was 2.2 to convert the 4 kilograms into pounds.
Answer:
•THIS IS EXPLAIN
•IDONT KNW WHAT THAT
•THAT IS 8CM YOU KNOW IT RIGHT NOW?
Step-by-step explanation:
done sorry
