Which number is the best estimate for the fraction 29/40? A) 0.5
B) 0.6
C) 0.7
D) 0.8
I know it’s B I just don’t know the explanation for it. Please help me. The question is on desmos

Its actually C

Step-by-step explanation:

|So you first divide 29 from 40. You will need to long divide...because 40 cant go into 29. you will put a 0 on the top then you will put a decimal behind the 0 representing your going into the tenths, and then from there you just divide like you usually do.

Hope you get it, if you need more explanation please tell me :)

correct answer is infinitely many solutions

step-by-step explanation:

2(2x + 3) = -4 + 2(2x + 5)

solving the above equation:

4x + 6 = -4 +4x +10

combining like terms

4x -4x = -4+10-6

0=0

since both sides are 0=0, we end up into true statement it means it has infinite many solutions.

so correct answer is infinitely many solutions