Marking for brainliest

expressions equal to

60x-45.

you must work out all of the answers and find the

a. 5(12x-9)

b.-5(-12x+9)

c. -15(4x+3)

d. 3(20x-15)

question 5 options:

just c

just b

a and b

a, b and d

Use the frequency distribution, which shows the number of american voters (in millions) according to age, to find the probability that a voter chosen at random is in the 18 to 20 years old age range. ages frequency 18 to 20 5.9 21 to 24 7.7 25 to 34 20.4 35 to 44 25.1 45 to 64 54.4 65 and over 27.7 the probability that a voter chosen at random is in the 18 to 20 years old age range is nothing. (round to three decimal places as needed.)

Why is x= 4 a solution to the proportion 14/x 56/1 6

How do you write 0.5% as a fraction