The blue can be placed before the red or the red before the blue.
7 distinct balls have a permutation of 5040 while 5 distinct balls have a permutation of 120.
Each permutation of the reds can be combined with each permutation of the blues giving 5040×120=604800.
Double this to 1209600 to allow for the two positioning for red and blue.
<span>7x + 6 < 3(x - 2)
7x + 6 < 3x - 6
7x - 3x < -6 - 6
4x < - 12
x < - 3
Answer is </span><span>{x | x < -3}.</span>
Add -3 +5 u get 2
the add 3g to 6g to get 9g
then u have 2+9g=11
subtract 2 to both sides u get 9g=9
divide 9 u get 1=g hope I helped
Step-by-step explanation:
since the 2 arc angles cover the full circle, we know their sum must be 360°.
so,
23x - 5 + 37x + 5 = 360
60x = 360
x = 6
and so the angle at V = 5×6 + 17 = 30+17 = 47°
Answer:
Step-by-step explanation:
We have ΔEFU ≈ ΔVWU
⇒ EF/VW = FU/WU = EU/VU
⇔ FU/55 = 7/35
⇒ FU = 55×7÷35 = 11
⇔ UF = 11
Hope this will help you