10 times 50 equals 500. So 500 stripes on 50 buttons.
4 x^2 + 28 x + 49 = 0
Divide both sides by 4:
x^2 + 7 x + 49/4 = 0
Write the left hand side as a square:
(x + 7/2)^2 = 0
Take the square root of both sides:
x + 7/2 = 0
Subtract 7/2 from both sides:
Answer: x = -7/2
11/8 or it can be changed to an improper fraction as 1 3/8.
The first thing to do is to remove the 8 from the left side. You do this by dividing both sides by 8:
t = -32/8
t = -4
The answer is t = -4
Answer:
2 times 3 = x
Step-by-step explanation:
thats how i would do it
