Wendy and bob are counting penguins to find how many had a scarf. wendy said 2/3 of the penguins had a scarf. bob said that 6/9 of the penguins had a scarf. are both wendy and bob correct?

The answer to your question is Wendy and Bob are correct.

Step-by-step explanation:

Data

Wendy  said 2/3 of the penguins had a scarf.

Bob said 6/9 of the penguins had a scarf.

Process

Before we decide, we must check if the fractions are equivalent, we must simplify both fractions

Wendy's fraction is not possible to simplify because it is in its simplest expression.

But we can simplify Bob's fraction dividing both numerator and denominator by 3      

Finally, we observe that both fractions are equivalent and conclude that Wendy and Bob are right.

plants store their excess carbohydrate in the form of starch so that it could be used as energy source later on. the excess carbohydrate is converted into starch in the plastid i.e. chloroplast & this process occurs in the presence of sunlight. it is an insoluble polymer of glucose which gets stored in cell organelles named as amyloplasts. in some plants, starch is also stored in roots and embryos.

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)