Which of the following operations can be performed to rationalize \dfrac{\sqrt{7}}{2\sqrt{11}}? 2
11


7



?start fraction, square root of, 7, end square root, divided by, 2, square root of, 11, end square root, end fraction, question mark
Choose 1
Choose 1

(Choice A)
A
Multiply numerator and denominator by \sqrt{11}
11

square root of, 11, end square root.

(Choice B)
B
Multiply numerator and denominator by \sqrt{7}
7

square root of, 7, end square root.

hey there!

if she's saving for six months, let's divide the total number we need for the trip by six, dividing it into the amount that needs to be saved for each month.

500 ÷ 6 =

she needs to save at least this amount each month, so we should use this symbol: ≥

let x be the amount she saves each month.

your final answer is x ≥

hope this !

income. 10x+1300

expenses 3x+(1800+1500)

expenses 3x+3300

to break even:

income = expense,

10x + 1300 = 3x + 3300,

solve for x.

step-by-step explanation:

mark brainliest