Mathilfer School Practice & Problem Solving Copy 5.2.8.16
Creations
A teacher kept track of what students consumed at a
school picnie. For three grades, the ratios of the
amount of water consumed to the amount of trut
juice consumed were equivalent. Complete the table,
nede Water (gellons) She (gations)
7
60
24
Water Juice
Grade (gallons) (gallons)
5th 6
7
6th 24 25
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yep

step-by-step explanation:

ce pula mea vrei ma

step-by-step explanation:

gayule

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)

if a = 1,   and b = 2, then the answer is 47.99999999. if you round that to the nearest whole number, the answer is 48.