To do this you want to first add 9 1/2 to 62 1/4. 9 1/2 is changed to 9 2/4. 9 2/4 plus 62 1/4 is 71 3/4. Now you have to add 2/14 to 71 3/4 to find how tall their father is. 2/14 plus 71 3/4 is 74. Their dad is 74 inches tall which is equal to 6 feet 2 inches.
78.5714286..answer ..........
The answer is number 2.CD
No. notice you have (3,-8) and (3,2). a function cannot have the same number on the left of the come (the x value) with different values on the right (h the y values)
Answer: y=12/5 and P=120
Step-by-step explanation:
Set (10y-4)=(5y+8) which makes y=12/5
Substitute y in for both PS and QR to get 20 and 20
If PQ=2PS, then 2(20)=40. Do the same for SR to also get 40
40+40+20+20=120
