Plz i need this question asap plz plz for a designer suit, daniel must specify his waist size in centimeters. if there are $12$ inches in a foot and $30.5$ centimeters in a foot, then what size should daniel specify, in centimeters, if his waist size in inches is $34$ inches? (you may use a calculator on this problem; answer to the nearest tenth.)

complete question:

For a designer suit, Daniel must specify his waist size in centimeters. If there are 12  inches in a foot and 30.5 centimeters in a foot, then what size should Daniel specify, in centimeters, if his waist size in inches is 34 inches? (You may use a calculator on this problem; answer to the nearest tenth.) 

Daniel waist size in cm ≈ 86.4 cm

Step-by-step explanation:

The designer wants Daniel to express his waist size in centimetres. But his waist size was given in inches .

Let us convert the unit base on the relationship given above

12 inches = 1 foot

34 inches =  ? foot

cross multiply

34/12

2.83 ft

Therefore,

1 foot = 30.5 cm

2.83 = ? cm

cross multiply

2.83 × 30.5

86.416

Daniel waist size in cm = 86.416

Daniel waist size in cm ≈ 86.4 cm

step-by-step explanation:

i do not know this sorry : (