Batteries are sold in packets and boxes each packet 8 batteries each box contains 25 batteries john buys p packers of batteries and b boxes of batteries what is the expression of batteries and b boxes batteries

p packet of batteries = 8p batteries

b boxes of batteries = 25b batteries

total batteries john bought = 8p + 25b

Step-by-step explanation:

Batteries are sold in packets and boxes . Each packets has 8 batteries while each box contains 25 batteries .

John buys p packet of batteries and b boxes of batteries. The expression of p packet of batteries and b boxes of batteries can be represented below:

1 packet of batteries = 8 batteries

1 box of batteries = 25 batteries

p packet of batteries = 8p batteries

b boxes of batteries = 25b batteries

John buy p packet of batteries and b boxes of batteries , the total batteries

total batteries john bought = 8p + 25b

answer:   x = 3 + √11     and     x = 3 - √11

step-by-step explanation:

x² - 6x + 9 = 11

(x - 3)² = 11

x - 3 = ±√11

    x = 3 ± √11

x = 3 + √11     and     x = 3 - √11

853.3

step-by-step explanation: