P, Q and R are positive values. P is directly proportional to the square of Q when P = 0.7 and Q = 0.5.
Q is inversely proportional to R when Q = 6 and R = 0.2.
Work out the value of R when P = 179.2

first anwser choice.

step-by-step explanation:

the greater/less or equal to symbol (> or < with the line at the bottom) is a closed/filled in circle.

-5c + 2 _< _27

subtract from both sides by 2

-5c _< _ 27

divide both sides by -5

c _< _ 5.4

flip the inequality sign

c _> _5.4

the only possible answer that would match the simplified inequality is the first answer choice

i will pick c put check it over to be sure

step-by-step explanation:

b.my answer is b.

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