The student messed up on step one. The proper factoring is (x-4) (x+2)
Answer:
b = d/(2ac)
Step-by-step explanation:
10abc - 2d = 3d
Add 2d to each side
10abc - 2d+2d = 3d+2d
10 abc = 5d
Divide each side by 10ac
10 abc/ (10ac) = 5d/10ac
b = d/(2ac)
Answer: I would say 45 is the correct answer
Step-by-step explanation:
It matches up with the angle on the left side of the paper and is not quite the same at the other answers. I hope this helped ;)
Answer:
Part 1
a. .27 < .50
b. .33 < .75
c. 4.60 > 3.89
d. .76 > .08
e. .09 < .11
f. 3.33 > 3.30
Part 2
.27(2)= .54
.50(1)= .50
.27(2)= .54 is larger than .50 because if it was money, .54 is greater than .50
Step-by-step explanation:
Answer:
x=6
Step-by-step explanation:
