Answer: 3.5 pounds
Step-by-step explanation:
17+12.5=29.5
33-29.5=3.5
Answer:
x = 7/3
Step-by-step explanation:
4x - 2 = x + 3 + 2
4x - 2 = x + 5
Rearranging the terms, we get,
4x - x = 5 + 2
3x = 7
x = 7/3
Hence, x = 7/3.
1) 3x=(4x+50-30)/2
x=10
Explanation: (1/2)(big arc - small arc), plug in the numbers and solve
2) 15•x=33•10
x=22
Explanation: a•b=c•d, plug in the numbers and solve
3) (x+8)•8=(24+4)•4
x=6
Explanation: W•E=W•E, whole•external part= whole•external, plug in the numbers and solve
Answer:
18
Step-by-step explanation:
2:3 x 9
18:27
18 + 27 = 45
12 MONTHS ......... 100%
X MONTHS ............33%
X = 12*33/100 = 396/100 = 3,96 MONTHS
