Answer: 1/3
Step-by-step explanation:
1/
2
−
1
/6
=
1
/2
−
1
/6
=
1
/2
+ −1
/6
=
3
/6
+ −1
/6
=
3+−1
/6
=
2
/6
=
1
/3
(Decimal: 0.333333)
Answer:
1/3(p + 45)
Step-by-step explanation:
1/3 p + 15 is the same as 1/3(p + 45)
-Chetan K
First you have to multiply 2x33 which is 66 then you have to add 1 which is 67 so the answer would be 67/2 I don’t know about the percent sign though
Answer:-3a + 3 + 8b
Step-by-step explanation: 2 and 5 have the same variable so they can be called the "like" terms
hello :
<span>(-101)+102+(-103)+104+...+(-199)+200
=( </span>(-101)+(-103) +....+ (-199) ) +( (102) + ( 104) +....+(200))
let : A = ( (-101)+(-103) +....+ (-199) )
B = ( (102) + ( 104) +....+(200))
note : the sum n term of arithemtic sequence
S= n/2(u1 + un)
un = u1 +(n-1) d u1 : the first term d : the common diference
in A : u1= -101 d = -2 n = 49...
in B : u1 =102 d=2 n= 49
A = 49/2(-101-199) =-7350
B=49/2(102+200)=4949
(-101)+102+(-103)+104+...+(-199)+200 = A+B =-2401
