Answer:
x <-10
Step-by-step explanation:
4/5 x +5 <-3
(-5 from both sides)
4/5x < -8
(Times both sides by 5/4)
x <-10
Cameron is 72 inches tall.
48 x 3/2= 72 inches or 6 ft.
2 quarters,4 nickels, and 7 dimes 50+20+70=140 she has 1.40$"
The first contract can go to any of 12 firms. The second can go to any of the remaining 11 firms, and so on. Finally, the 4th contract can go to any of the 9 firms that don't yet have a contract.
The number of ways the contracts can be awarded is
... 12×11×10×9 = 11,880