Answer:
the answer is 123 123+156=279.
3(x+5) = -4x+8
3x+15=-4x+8
3x+7=-4x
7x+7=0
x=-1
(I think this is the only solution!)
Probability first song is country is 3/7
probability second song is reggae is 2/6 which reduces to 1/3
probability of both is : 3/7 * 1/3 = 3/21 which reduces to 1/7 <==
Answer:
2 parents are required
Step-by-step explanation:
Answer:
{}, {s} {q} {l} {r} {s,q} {s, l} {s, r} {q, l} {q, r} {l, r} {s, q, l} {s,l,r} {s, q, r} {q, l, r} {s, q, l, r}