We convert 5 3/8 to a mixed number and will be equal to 43/8 and 6/1 we multiply it by 48 to be 288/48 and 43/8 multiply numerator and denominator by 6 to get 258/48 and then we subtract we will get 5/8 which is 0.628 and that would be the answer.
Answer:
C) Acute
Step-by-step explanation:
4x² + 23x = -28
4x² + 23x + 28 = 0 move all terms to one side.
4x² + 16x + 7x + 28 = 0 split the second term into two terms
4x(x + 4) + 7(x + 4) = 0 factor.
(x + 4)(4x + 7) = 0 factor.
x = -4, -7/4
hope this helps, God bless!
If you multiplied the equation by 2 it's gonna be 2x^2-12x-24=0 which is the same if you factor it as <span>x^2-6x-12=0</span>
Answer:
0.00325
Step-by-step explanation:
0.325/100
