When traveling outside the United States it is often useful to be able to determine the temperature in Fahrenheit degrees given the temperature in Celsius degrees. The standard formula for determining the temperature in degrees Fahrenheit F when given the temperature in degrees Celsius C is F=9/5C+32. Determine the values of

i) g(100)

    ii) h(212)

  iii) h(g(100))

    iv) g(h(212)

answer:  

123455421

step-by-step explanation: easy

step-by-step explanation: the answer for wha if rt is 10 centimeters long, and wha is st? it’s 6

see explanation

step-by-step explanation:

a

(6r + 7) + (13 + 7r) ( remove brackets and collect like terms )

= 6r + 7 + 13 + 7r

= 13r + 20

b

remove brackets and collect like terms

13 - r - 1 + r

= 12 - r

c

remove brackets and collect like terms

= - 8 - r + 2r - 4

= - 12 + r

d

remove brackets and collect like terms

= 7r - - - 6r

[-   - = - - = - ]

= r -