Answer:
there is no solution
Step-by-step explanation:
1st switch sides: -x2+2x+1=0
2nd add similar elements: -2x + 2x = 0
1 = 0
Thus, this equation has no solution
hope i helped :)
Answer: p = 14
Step-by-step explanation:
D. Since it’s saying that it’s 5 times the sum of r and s, those two have to be in parenthesis so that you’re multiply 5 by that number. D is your answer
Answer:
2 hours=120 mins
120-(45+25)
120-(70)
50
Ron has enough time to finish his homework and walk the dog before his lesson. Ron should overestimate the total time needed. Since Ron has 50 minutes to spare he could add 25 to home work time and another 25 to walking his dog. he still ha time to do both.
Answer:
it is B
Step-by-step explanation:
you are correct if my math is right
