Answer:
x<3
Step-by-step explanation:
4x-1<11
4x<11+1
4x<12
divide by 4 each side
x<3
Use similarity property:
14 / (14+6) = 21 / (21 + (x+4))
14/20 = 21/(x+25) cross multiplication property
14*(x+25) = 20*21
14x + 350 = 420
14x = 70
x = 70/14 = 5.
Answer:
6/36 as simplified as 1/6
Step-by-step explanation:
Answer:
k= 9/2
decimal form:4.5
mixed number: 4 1/2
Step-by-step explanation: