4. The ideal weight of a man is given by the formula w = 110 + 5(h - 60), where h is the
man's height in inches and w is the weight in pounds. Calculate the height for a man
whose ideal weight is 195 lbs. (Make sure your answer has units.)

Substitute 195lbs for w in the formula.

195lbs = 110 + 5(h-60). Multiply 5 by h-60.

195lbs = 110 + 5h - 300. Combine -300 and 110.

195lbs = 5h - 190. Add 190 to both sides.

385lbs = 5h. Divide both sides by 5.

77 inches = h

77inches= 6ft 5inches

Step-by-step explanation:

Given the formula as w = 110 + 5(h - 60), to calculate the height h for a man given weight as 195 lbs.

Slot the value into the formula:

195lbs = 110 + 5( h - 60)

Open the bracket:

195 = 110 + 5h - 300

Isolate 5h in the equation

-5h = 110 - 300 - 195

-5h = -385

Divide both sides by -5

h = -385/-5

h = 77 inches

77 inches = 6ft 5inches

for the first question it would be the second answer for the second question it would be the third answer and for the third question it would be the first answer

step-by-step explanation:

b) 36

step-by-step explanation:

18 times 2 is 36