Question

pls help will fan + medal

Answer 1

what is 6 1/7 as an improper fraction?

Answer 2

43?

Answer 3

D

Answer 4

that's the answer i got.........D

Answer 5

how? can you pls explain to meh

Answer 6

first convert 6 1/7 to improper fraction which is 43/7

Answer 7

then make the letter c the subject of the formula

Answer 8

so.....it will be c = 43/7 x 3.....because you have to move the 3 in order to make c the subject

Answer 9

\(6\dfrac{1}{7} = 6 + \dfrac{1}{7}\)

\(3\cdot\left(6 + \dfrac{1}{7}\right) = 18 + \dfrac{3}{7} = 18\dfrac{3}{7}\)

Why do we need the 43?

Answer 10

also there is a rule in math that in equations if a number moves from one side of the equal sign to another, the sign the changes ....so the division sign attached to the 3 will change to a multiplication sign

Answer 11

wow... i dont understand any of this :(

Answer 12

?? Equal Sign?