4(6p+9y)
Can some one plz help me with this than when u are done with the first question do the second one plz ill give u 35 points but has to be a real correct answer.
The second question is
-5(4s+5k)

Step-by-step explanation:

Question 1:

Distribute 4

4 times 6p is 24p

4 times 9y is 36y

24p+36

Question 2:

Distribute -5

-5 times 4s is -20s

-5 times 5k is -25k

-20s-25k

$20.01

step-by-step explanation:

the sale price is (1.00 - 0.77)($87), or 0.23($87), or $20.01.

x =±sqrt(1/3)

step-by-step explanation:

x+4/6x=1/x

multiply each side by 6x to get rid of the fractions

6x*(x+4/6x)=1/x*6x

distribute

6x^2 +4 = 6

subtract 4 from each side

6x^2 +4-4 = 6-4

6x^2 =2

divide by 6

6x^2/6 = 2/6

x^2 = 1/3

take the square root of each side

sqrt(x^2) = ±sqrt(1/3)

x =±sqrt(1/3)