Solve for x:
x^2 + 10 x + 12 = 36
36 = 36:
x^2 + 10 x + 12 = 36
Subtract 12 from both sides:
x^2 + 10 x = 24
Add 25 to both sides:
x^2 + 10 x + 25 = 49
Write the left hand side as a square:
(x + 5)^2 = 49
Take the square root of both sides:
x + 5 = 7 or x + 5 = -7
Subtract 5 from both sides:
x = 2 or x + 5 = -7
Subtract 5 from both sides:
Answer: x = 2 or x = -12 Thus the Answer is A.
I'm pretty sure it's the second and third one!
Answer:
56
Step-by-step explanation:
please I'm not sure about the answer above but I'll try to solve it and help you later
The answer you are looking for is Catagorial Data.
26% of 750 packs of gum contained mint-flavored gum
Step-by-step explanation:
To solve for percentages you have to divide 195/750
To learn how to solve for decimals from fractions use this video:
yt.com/watch?v=guBVW5PiHLs (use the full link instead of yt)
195 divided by 750 is 0.26
To make a number into a fraction you have to move the decimal two spots to the right to make the number into 26.00 (26)
That means 195 out of 750 is 26%
