Answer:
(√77) / 22
Step-by-step explanation:
To rationalize the fraction we must multiply the entire fraction by √11 / √11. Note that the 2 is not important because it's not a radical. This gives us √77 / 22.
50 + 3(B) + 50 + 3(R) + 50 + 3(Y) would be the equation.
Answer:
The Answer is 6.5 because you are dividing by negative 2
Step-by-step explanation:
I will help u let me look at it
Answer:
<em>4x² - 24x + 20 = 0 </em>
Step-by-step explanation:
a(1)² + b(1) + 20 = 0
a(5)² + b(5) + 20 = 0
a + b = - 20 ⇒ b = - a - 20 ...... (1)
25a + 5b = - 20 .......... (2)
(1) -----> (2)
25a + 5( - a - 20) = - 20
20a - 100 = - 20 ⇒ a = 4
4 + b = - 20 ⇒ b = - 24
<em>4x² - 24x + 20 = 0</em>
